131010348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1559647}}^1$

素因数の和:1559661

約数の個数: 24

約数和(自身を含む): 349361152

約数和(自身を除く): 218350804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1559647, 3119294, 4678941, 6238588, 9357882, 10917529, 18715764, 21835058, 32752587, 43670116, 65505174, 131010348]

約数ペア:

[(1, 131010348), (2, 65505174), (3, 43670116), (4, 32752587), (6, 21835058), (7, 18715764), (12, 10917529), (14, 9357882), (21, 6238588), (28, 4678941), (42, 3119294), (84, 1559647)]