8187370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2833}}^1$

素因数の和:2874

約数の個数: 24

約数和(自身を含む): 15660684

約数和(自身を除く): 7473314

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2833, 2890, 5666, 14165, 28330, 48161, 96322, 240805, 481610, 818737, 1637474, 4093685, 8187370]

約数ペア:

[(1, 8187370), (2, 4093685), (5, 1637474), (10, 818737), (17, 481610), (34, 240805), (85, 96322), (170, 48161), (289, 28330), (578, 14165), (1445, 5666), (2833, 2890)]