16097928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 51978240

約数和(自身を除く): 35880312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 281, 308, 341, 372, 434, 462, 562, 616, 651, 682, 744, 843, 868, 924, 1023, 1124, 1302, 1364, 1686, 1736, 1848, 1967, 2046, 2248, 2387, 2604, 2728, 3091, 3372, 3934, 4092, 4774, 5208, 5901, 6182, 6744, 7161, 7868, 8184, 8711, 9273, 9548, 11802, 12364, 14322, 15736, 17422, 18546, 19096, 21637, 23604, 24728, 26133, 28644, 34844, 37092, 43274, 47208, 52266, 57288, 60977, 64911, 69688, 74184, 86548, 95821, 104532, 121954, 129822, 173096, 182931, 191642, 209064, 243908, 259644, 287463, 365862, 383284, 487816, 519288, 574926, 670747, 731724, 766568, 1149852, 1341494, 1463448, 2012241, 2299704, 2682988, 4024482, 5365976, 8048964, 16097928]

約数ペア:

[(1, 16097928), (2, 8048964), (3, 5365976), (4, 4024482), (6, 2682988), (7, 2299704), (8, 2012241), (11, 1463448), (12, 1341494), (14, 1149852), (21, 766568), (22, 731724), (24, 670747), (28, 574926), (31, 519288), (33, 487816), (42, 383284), (44, 365862), (56, 287463), (62, 259644), (66, 243908), (77, 209064), (84, 191642), (88, 182931), (93, 173096), (124, 129822), (132, 121954), (154, 104532), (168, 95821), (186, 86548), (217, 74184), (231, 69688), (248, 64911), (264, 60977), (281, 57288), (308, 52266), (341, 47208), (372, 43274), (434, 37092), (462, 34844), (562, 28644), (616, 26133), (651, 24728), (682, 23604), (744, 21637), (843, 19096), (868, 18546), (924, 17422), (1023, 15736), (1124, 14322), (1302, 12364), (1364, 11802), (1686, 9548), (1736, 9273), (1848, 8711), (1967, 8184), (2046, 7868), (2248, 7161), (2387, 6744), (2604, 6182), (2728, 5901), (3091, 5208), (3372, 4774), (3934, 4092)]