8049891164

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1\times {\mathrm{13721}}^1$

素因数の和:14666

約数の個数: 48

約数和(自身を含む): 16819439616

約数和(自身を除く): 8769548452

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 911, 1822, 3644, 6377, 12754, 13721, 20953, 25508, 27442, 41906, 54884, 83812, 96047, 146671, 192094, 293342, 315583, 384188, 586684, 631166, 1262332, 2209081, 4418162, 8836324, 12499831, 24999662, 49999324, 87498817, 174997634, 287496113, 349995268, 574992226, 1149984452, 2012472791, 4024945582, 8049891164]

約数ペア:

[(1, 8049891164), (2, 4024945582), (4, 2012472791), (7, 1149984452), (14, 574992226), (23, 349995268), (28, 287496113), (46, 174997634), (92, 87498817), (161, 49999324), (322, 24999662), (644, 12499831), (911, 8836324), (1822, 4418162), (3644, 2209081), (6377, 1262332), (12754, 631166), (13721, 586684), (20953, 384188), (25508, 315583), (27442, 293342), (41906, 192094), (54884, 146671), (83812, 96047)]