13263016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127529}}^1$

素因数の和:127548

約数の個数: 16

約数和(自身を含む): 26781300

約数和(自身を除く): 13518284

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127529, 255058, 510116, 1020232, 1657877, 3315754, 6631508, 13263016]

約数ペア:

[(1, 13263016), (2, 6631508), (4, 3315754), (8, 1657877), (13, 1020232), (26, 510116), (52, 255058), (104, 127529)]