15926404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1879}}^1$

素因数の和:2059

約数の個数: 24

約数和(自身を含む): 30215360

約数和(自身を除く): 14288956

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 1879, 2119, 3758, 4238, 7516, 8476, 24427, 48854, 97708, 306277, 612554, 1225108, 3981601, 7963202, 15926404]

約数ペア:

[(1, 15926404), (2, 7963202), (4, 3981601), (13, 1225108), (26, 612554), (52, 306277), (163, 97708), (326, 48854), (652, 24427), (1879, 8476), (2119, 7516), (3758, 4238)]