5378302064

素因数分解:

$2^4\times {\mathrm{8377}}^1\times {\mathrm{40127}}^1$

素因数の和:48512

約数の個数: 20

約数和(自身を含む): 10421963904

約数和(自身を除く): 5043661840

約数列:

[1, 2, 4, 8, 16, 8377, 16754, 33508, 40127, 67016, 80254, 134032, 160508, 321016, 642032, 336143879, 672287758, 1344575516, 2689151032, 5378302064]

約数ペア:

[(1, 5378302064), (2, 2689151032), (4, 1344575516), (8, 672287758), (16, 336143879), (8377, 642032), (16754, 321016), (33508, 160508), (40127, 134032), (67016, 80254)]