4194384481

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{73693}}^1$

素因数の和:73920

約数の個数: 16

約数和(自身を含む): 4923938304

約数和(自身を除く): 729553823

約数列:

[1, 7, 47, 173, 329, 1211, 8131, 56917, 73693, 515851, 3463571, 12748889, 24244997, 89242223, 599197783, 4194384481]

約数ペア:

[(1, 4194384481), (7, 599197783), (47, 89242223), (173, 24244997), (329, 12748889), (1211, 3463571), (8131, 515851), (56917, 73693)]