97974808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{720403}}^1$

素因数の和:720426

約数の個数: 16

約数和(自身を含む): 194509080

約数和(自身を除く): 96534272

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 720403, 1440806, 2881612, 5763224, 12246851, 24493702, 48987404, 97974808]

約数ペア:

[(1, 97974808), (2, 48987404), (4, 24493702), (8, 12246851), (17, 5763224), (34, 2881612), (68, 1440806), (136, 720403)]