123255002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{11941}}^1$

素因数の和:12353

約数の個数: 16

約数和(自身を含む): 199622472

約数和(自身を除く): 76367470

約数列:

[1, 2, 13, 26, 397, 794, 5161, 10322, 11941, 23882, 155233, 310466, 4740577, 9481154, 61627501, 123255002]

約数ペア:

[(1, 123255002), (2, 61627501), (13, 9481154), (26, 4740577), (397, 310466), (794, 155233), (5161, 23882), (10322, 11941)]