15206519406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{194955377}}^1$

素因数の和:194955395

約数の個数: 16

約数和(自身を含む): 32752503504

約数和(自身を除く): 17545984098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 194955377, 389910754, 584866131, 1169732262, 2534419901, 5068839802, 7603259703, 15206519406]

約数ペア:

[(1, 15206519406), (2, 7603259703), (3, 5068839802), (6, 2534419901), (13, 1169732262), (26, 584866131), (39, 389910754), (78, 194955377)]