812136962

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 1529176320

約数和(自身を除く): 717039358

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 179, 182, 194, 257, 358, 514, 679, 1253, 1261, 1358, 1799, 2327, 2506, 2522, 3341, 3598, 4654, 6682, 8827, 16289, 17363, 17654, 23387, 24929, 32578, 34726, 46003, 46774, 49858, 92006, 121541, 174503, 225719, 243082, 322021, 324077, 349006, 451438, 598039, 644042, 648154, 1196078, 1580033, 2268539, 3160066, 4186273, 4462291, 4537078, 8372546, 8924582, 31236037, 58009783, 62472074, 116019566, 406068481, 812136962]

約数ペア:

[(1, 812136962), (2, 406068481), (7, 116019566), (13, 62472074), (14, 58009783), (26, 31236037), (91, 8924582), (97, 8372546), (179, 4537078), (182, 4462291), (194, 4186273), (257, 3160066), (358, 2268539), (514, 1580033), (679, 1196078), (1253, 648154), (1261, 644042), (1358, 598039), (1799, 451438), (2327, 349006), (2506, 324077), (2522, 322021), (3341, 243082), (3598, 225719), (4654, 174503), (6682, 121541), (8827, 92006), (16289, 49858), (17363, 46774), (17654, 46003), (23387, 34726), (24929, 32578)]