402701052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2581417}}^1$

素因数の和:2581437

約数の個数: 24

約数和(自身を含む): 1011915856

約数和(自身を除く): 609214804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2581417, 5162834, 7744251, 10325668, 15488502, 30977004, 33558421, 67116842, 100675263, 134233684, 201350526, 402701052]

約数ペア:

[(1, 402701052), (2, 201350526), (3, 134233684), (4, 100675263), (6, 67116842), (12, 33558421), (13, 30977004), (26, 15488502), (39, 10325668), (52, 7744251), (78, 5162834), (156, 2581417)]