16113786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 37255680

約数和(自身を除く): 21141894

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 83, 114, 131, 166, 247, 249, 262, 393, 494, 498, 741, 786, 1079, 1482, 1577, 1703, 2158, 2489, 3154, 3237, 3406, 4731, 4978, 5109, 6474, 7467, 9462, 10218, 10873, 14934, 20501, 21746, 32357, 32619, 41002, 61503, 64714, 65238, 97071, 123006, 141349, 194142, 206587, 282698, 413174, 424047, 619761, 848094, 1239522, 2685631, 5371262, 8056893, 16113786]

約数ペア:

[(1, 16113786), (2, 8056893), (3, 5371262), (6, 2685631), (13, 1239522), (19, 848094), (26, 619761), (38, 424047), (39, 413174), (57, 282698), (78, 206587), (83, 194142), (114, 141349), (131, 123006), (166, 97071), (247, 65238), (249, 64714), (262, 61503), (393, 41002), (494, 32619), (498, 32357), (741, 21746), (786, 20501), (1079, 14934), (1482, 10873), (1577, 10218), (1703, 9462), (2158, 7467), (2489, 6474), (3154, 5109), (3237, 4978), (3406, 4731)]