126957602

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1\times {\mathrm{1151}}^1$

素因数の和:1705

約数の個数: 16

約数和(自身を含む): 192513024

約数和(自身を除く): 65555422

約数列:

[1, 2, 131, 262, 421, 842, 1151, 2302, 55151, 110302, 150781, 301562, 484571, 969142, 63478801, 126957602]

約数ペア:

[(1, 126957602), (2, 63478801), (131, 969142), (262, 484571), (421, 301562), (842, 150781), (1151, 110302), (2302, 55151)]