1097685764

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1\times {\mathrm{1871}}^1$

素因数の和:2816

約数の個数: 48

約数和(自身を含む): 2294562816

約数和(自身を除く): 1196877052

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 911, 1822, 1871, 3644, 3742, 6377, 7484, 12754, 13097, 20953, 25508, 26194, 41906, 43033, 52388, 83812, 86066, 146671, 172132, 293342, 301231, 586684, 602462, 1204924, 1704481, 3408962, 6817924, 11931367, 23862734, 39203063, 47725468, 78406126, 156812252, 274421441, 548842882, 1097685764]

約数ペア:

[(1, 1097685764), (2, 548842882), (4, 274421441), (7, 156812252), (14, 78406126), (23, 47725468), (28, 39203063), (46, 23862734), (92, 11931367), (161, 6817924), (322, 3408962), (644, 1704481), (911, 1204924), (1822, 602462), (1871, 586684), (3644, 301231), (3742, 293342), (6377, 172132), (7484, 146671), (12754, 86066), (13097, 83812), (20953, 52388), (25508, 43033), (26194, 41906)]