8393904454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^2\times {\mathrm{30431}}^1$

素因数の和:30652

約数の個数: 24

約数和(自身を含む): 13692756672

約数和(自身を除く): 5298852218

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 10609, 21218, 30431, 60862, 137917, 275834, 395603, 791206, 3134393, 6268786, 40747109, 81494218, 322842479, 645684958, 4196952227, 8393904454]

約数ペア:

[(1, 8393904454), (2, 4196952227), (13, 645684958), (26, 322842479), (103, 81494218), (206, 40747109), (1339, 6268786), (2678, 3134393), (10609, 791206), (21218, 395603), (30431, 275834), (60862, 137917)]