12355508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 25522560

約数和(自身を除く): 13167052

約数列:

[1, 2, 4, 11, 22, 23, 29, 44, 46, 58, 92, 116, 253, 319, 421, 506, 638, 667, 842, 1012, 1276, 1334, 1684, 2668, 4631, 7337, 9262, 9683, 12209, 14674, 18524, 19366, 24418, 29348, 38732, 48836, 106513, 134299, 213026, 268598, 280807, 426052, 537196, 561614, 1123228, 3088877, 6177754, 12355508]

約数ペア:

[(1, 12355508), (2, 6177754), (4, 3088877), (11, 1123228), (22, 561614), (23, 537196), (29, 426052), (44, 280807), (46, 268598), (58, 213026), (92, 134299), (116, 106513), (253, 48836), (319, 38732), (421, 29348), (506, 24418), (638, 19366), (667, 18524), (842, 14674), (1012, 12209), (1276, 9683), (1334, 9262), (1684, 7337), (2668, 4631)]