15679915216

素因数分解:

$2^4\times 7^1\times {\mathrm{2633}}^1\times {\mathrm{53171}}^1$

素因数の和:55819

約数の個数: 40

約数和(自身を含む): 34733651904

約数和(自身を除く): 19053736688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2633, 5266, 10532, 18431, 21064, 36862, 42128, 53171, 73724, 106342, 147448, 212684, 294896, 372197, 425368, 744394, 850736, 1488788, 2977576, 5955152, 139999243, 279998486, 559996972, 979994701, 1119993944, 1959989402, 2239987888, 3919978804, 7839957608, 15679915216]

約数ペア:

[(1, 15679915216), (2, 7839957608), (4, 3919978804), (7, 2239987888), (8, 1959989402), (14, 1119993944), (16, 979994701), (28, 559996972), (56, 279998486), (112, 139999243), (2633, 5955152), (5266, 2977576), (10532, 1488788), (18431, 850736), (21064, 744394), (36862, 425368), (42128, 372197), (53171, 294896), (73724, 212684), (106342, 147448)]