4205122312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{30920017}}^1$

素因数の和:30920040

約数の個数: 16

約数和(自身を含む): 8348404860

約数和(自身を除く): 4143282548

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 30920017, 61840034, 123680068, 247360136, 525640289, 1051280578, 2102561156, 4205122312]

約数ペア:

[(1, 4205122312), (2, 2102561156), (4, 1051280578), (8, 525640289), (17, 247360136), (34, 123680068), (68, 61840034), (136, 30920017)]