18375604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1129}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 34772360

約数和(自身を除く): 16396756

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 1129, 1252, 2258, 4069, 4516, 8138, 14677, 16276, 29354, 58708, 353377, 706754, 1413508, 4593901, 9187802, 18375604]

約数ペア:

[(1, 18375604), (2, 9187802), (4, 4593901), (13, 1413508), (26, 706754), (52, 353377), (313, 58708), (626, 29354), (1129, 16276), (1252, 14677), (2258, 8138), (4069, 4516)]