13060438

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{631}}^1$

素因数の和:843

約数の個数: 16

約数和(自身を含む): 20021760

約数和(自身を除く): 6961322

約数列:

[1, 2, 79, 131, 158, 262, 631, 1262, 10349, 20698, 49849, 82661, 99698, 165322, 6530219, 13060438]

約数ペア:

[(1, 13060438), (2, 6530219), (79, 165322), (131, 99698), (158, 82661), (262, 49849), (631, 20698), (1262, 10349)]