31260458

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{2953}}^1$

素因数の和:3101

約数の個数: 16

約数和(自身を含む): 48209280

約数和(自身を除く): 16948822

約数列:

[1, 2, 67, 79, 134, 158, 2953, 5293, 5906, 10586, 197851, 233287, 395702, 466574, 15630229, 31260458]

約数ペア:

[(1, 31260458), (2, 15630229), (67, 466574), (79, 395702), (134, 233287), (158, 197851), (2953, 10586), (5293, 5906)]