16470291804

素因数分解:

$2^2\times 3^1\times {\mathrm{691}}^1\times {\mathrm{1279}}^1\times {\mathrm{1553}}^1$

素因数の和:3530

約数の個数: 48

約数和(自身を含む): 38541189120

約数和(自身を除く): 22070897316

約数列:

[1, 2, 3, 4, 6, 12, 691, 1279, 1382, 1553, 2073, 2558, 2764, 3106, 3837, 4146, 4659, 5116, 6212, 7674, 8292, 9318, 15348, 18636, 883789, 1073123, 1767578, 1986287, 2146246, 2651367, 3219369, 3535156, 3972574, 4292492, 5302734, 5958861, 6438738, 7945148, 10605468, 11917722, 12877476, 23835444, 1372524317, 2745048634, 4117572951, 5490097268, 8235145902, 16470291804]

約数ペア:

[(1, 16470291804), (2, 8235145902), (3, 5490097268), (4, 4117572951), (6, 2745048634), (12, 1372524317), (691, 23835444), (1279, 12877476), (1382, 11917722), (1553, 10605468), (2073, 7945148), (2558, 6438738), (2764, 5958861), (3106, 5302734), (3837, 4292492), (4146, 3972574), (4659, 3535156), (5116, 3219369), (6212, 2651367), (7674, 2146246), (8292, 1986287), (9318, 1767578), (15348, 1073123), (18636, 883789)]