7139548178

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{14759}}^1$

素因数の和:15194

約数の個数: 32

約数和(自身を含む): 12391315200

約数和(自身を除く): 5251767022

約数列:

[1, 2, 7, 14, 109, 218, 317, 634, 763, 1526, 2219, 4438, 14759, 29518, 34553, 69106, 103313, 206626, 241871, 483742, 1608731, 3217462, 4678603, 9357206, 11261117, 22522234, 32750221, 65500442, 509967727, 1019935454, 3569774089, 7139548178]

約数ペア:

[(1, 7139548178), (2, 3569774089), (7, 1019935454), (14, 509967727), (109, 65500442), (218, 32750221), (317, 22522234), (634, 11261117), (763, 9357206), (1526, 4678603), (2219, 3217462), (4438, 1608731), (14759, 483742), (29518, 241871), (34553, 206626), (69106, 103313)]