102560666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{28793}}^1$

素因数の和:28945

約数の個数: 16

約数和(自身を含む): 166890024

約数和(自身を除く): 64329358

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 28793, 57586, 374309, 748618, 3944641, 7889282, 51280333, 102560666]

約数ペア:

[(1, 102560666), (2, 51280333), (13, 7889282), (26, 3944641), (137, 748618), (274, 374309), (1781, 57586), (3562, 28793)]