131086934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{17681}}^1$

素因数の和:18031

約数の個数: 16

約数和(自身を含む): 215154576

約数和(自身を除く): 84067642

約数列:

[1, 2, 11, 22, 337, 674, 3707, 7414, 17681, 35362, 194491, 388982, 5958497, 11916994, 65543467, 131086934]

約数ペア:

[(1, 131086934), (2, 65543467), (11, 11916994), (22, 5958497), (337, 388982), (674, 194491), (3707, 35362), (7414, 17681)]