4047995798

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{906403}}^1$

素因数の和:906452

約数の個数: 32

約数和(自身を含む): 7831330560

約数和(自身を除く): 3783334762

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 906403, 1812806, 6344821, 9970433, 12689642, 19940866, 26285687, 52571374, 69793031, 139586062, 183999809, 289142557, 367999618, 578285114, 2023997899, 4047995798]

約数ペア:

[(1, 4047995798), (2, 2023997899), (7, 578285114), (11, 367999618), (14, 289142557), (22, 183999809), (29, 139586062), (58, 69793031), (77, 52571374), (154, 26285687), (203, 19940866), (319, 12689642), (406, 9970433), (638, 6344821), (2233, 1812806), (4466, 906403)]