8290390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48767}}^1$

素因数の和:48791

約数の個数: 16

約数和(自身を含む): 15800832

約数和(自身を除く): 7510442

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 48767, 97534, 243835, 487670, 829039, 1658078, 4145195, 8290390]

約数ペア:

[(1, 8290390), (2, 4145195), (5, 1658078), (10, 829039), (17, 487670), (34, 243835), (85, 97534), (170, 48767)]