323679434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{20177}}^1$

素因数の和:20809

約数の個数: 16

約数和(自身を含む): 523740168

約数和(自身を除く): 200060734

約数列:

[1, 2, 13, 26, 617, 1234, 8021, 16042, 20177, 40354, 262301, 524602, 12449209, 24898418, 161839717, 323679434]

約数ペア:

[(1, 323679434), (2, 161839717), (13, 24898418), (26, 12449209), (617, 524602), (1234, 262301), (8021, 40354), (16042, 20177)]