12736910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74923}}^1$

素因数の和:74947

約数の個数: 16

約数和(自身を含む): 24275376

約数和(自身を除く): 11538466

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 74923, 149846, 374615, 749230, 1273691, 2547382, 6368455, 12736910]

約数ペア:

[(1, 12736910), (2, 6368455), (5, 2547382), (10, 1273691), (17, 749230), (34, 374615), (85, 149846), (170, 74923)]