8672462

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:631

約数の個数: 16

約数和(自身を含む): 13305600

約数和(自身を除く): 4633138

約数列:

[1, 2, 79, 131, 158, 262, 419, 838, 10349, 20698, 33101, 54889, 66202, 109778, 4336231, 8672462]

約数ペア:

[(1, 8672462), (2, 4336231), (79, 109778), (131, 66202), (158, 54889), (262, 33101), (419, 20698), (838, 10349)]