87905474

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{6763}}^1$

素因数の和:6929

約数の個数: 16

約数和(自身を含む): 135225888

約数和(自身を除く): 47320414

約数列:

[1, 2, 67, 97, 134, 194, 6499, 6763, 12998, 13526, 453121, 656011, 906242, 1312022, 43952737, 87905474]

約数ペア:

[(1, 87905474), (2, 43952737), (67, 1312022), (97, 906242), (134, 656011), (194, 453121), (6499, 13526), (6763, 12998)]