15291016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{147029}}^1$

素因数の和:147048

約数の個数: 16

約数和(自身を含む): 30876300

約数和(自身を除く): 15585284

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 147029, 294058, 588116, 1176232, 1911377, 3822754, 7645508, 15291016]

約数ペア:

[(1, 15291016), (2, 7645508), (4, 3822754), (8, 1911377), (13, 1176232), (26, 588116), (52, 294058), (104, 147029)]