27409985278

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{401}}^1\times {\mathrm{202231}}^1$

素因数の和:202660

約数の個数: 24

約数和(自身を含む): 44632197936

約数和(自身を除く): 17222212658

約数列:

[1, 2, 13, 26, 169, 338, 401, 802, 5213, 10426, 67769, 135538, 202231, 404462, 2629003, 5258006, 34177039, 68354078, 81094631, 162189262, 1054230203, 2108460406, 13704992639, 27409985278]

約数ペア:

[(1, 27409985278), (2, 13704992639), (13, 2108460406), (26, 1054230203), (169, 162189262), (338, 81094631), (401, 68354078), (802, 34177039), (5213, 5258006), (10426, 2629003), (67769, 404462), (135538, 202231)]