129620982

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{696887}}^1$

素因数の和:696923

約数の個数: 16

約数和(自身を含む): 267604992

約数和(自身を除く): 137984010

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 696887, 1393774, 2090661, 4181322, 21603497, 43206994, 64810491, 129620982]

約数ペア:

[(1, 129620982), (2, 64810491), (3, 43206994), (6, 21603497), (31, 4181322), (62, 2090661), (93, 1393774), (186, 696887)]