28175062

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{401}}^1$

素因数の和:508

約数の個数: 24

約数和(自身を含む): 45659160

約数和(自身を除く): 17484098

約数列:

[1, 2, 19, 38, 43, 86, 401, 802, 817, 1634, 1849, 3698, 7619, 15238, 17243, 34486, 35131, 70262, 327617, 655234, 741449, 1482898, 14087531, 28175062]

約数ペア:

[(1, 28175062), (2, 14087531), (19, 1482898), (38, 741449), (43, 655234), (86, 327617), (401, 70262), (802, 35131), (817, 34486), (1634, 17243), (1849, 15238), (3698, 7619)]