13335218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{911}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 21603456

約数和(自身を除く): 8268238

約数列:

[1, 2, 13, 26, 563, 911, 1126, 1822, 7319, 11843, 14638, 23686, 512893, 1025786, 6667609, 13335218]

約数ペア:

[(1, 13335218), (2, 6667609), (13, 1025786), (26, 512893), (563, 23686), (911, 14638), (1126, 11843), (1822, 7319)]