8802940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1523}}^1$

素因数の和:1566

約数の個数: 36

約数和(自身を含む): 19650456

約数和(自身を除く): 10847516

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 1523, 2890, 3046, 5780, 6092, 7615, 15230, 25891, 30460, 51782, 103564, 129455, 258910, 440147, 517820, 880294, 1760588, 2200735, 4401470, 8802940]

約数ペア:

[(1, 8802940), (2, 4401470), (4, 2200735), (5, 1760588), (10, 880294), (17, 517820), (20, 440147), (34, 258910), (68, 129455), (85, 103564), (170, 51782), (289, 30460), (340, 25891), (578, 15230), (1156, 7615), (1445, 6092), (1523, 5780), (2890, 3046)]