855341776

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{7649}}^1$

素因数の和:7927

約数の個数: 40

約数和(自身を含む): 1721709000

約数和(自身を除く): 866367224

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 241, 464, 482, 964, 1928, 3856, 6989, 7649, 13978, 15298, 27956, 30596, 55912, 61192, 111824, 122384, 221821, 443642, 887284, 1774568, 1843409, 3549136, 3686818, 7373636, 14747272, 29494544, 53458861, 106917722, 213835444, 427670888, 855341776]

約数ペア:

[(1, 855341776), (2, 427670888), (4, 213835444), (8, 106917722), (16, 53458861), (29, 29494544), (58, 14747272), (116, 7373636), (232, 3686818), (241, 3549136), (464, 1843409), (482, 1774568), (964, 887284), (1928, 443642), (3856, 221821), (6989, 122384), (7649, 111824), (13978, 61192), (15298, 55912), (27956, 30596)]