91686146

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{1613}}^1$

素因数の和:2005

約数の個数: 16

約数和(自身を含む): 139507704

約数和(自身を除く): 47821558

約数列:

[1, 2, 97, 194, 293, 586, 1613, 3226, 28421, 56842, 156461, 312922, 472609, 945218, 45843073, 91686146]

約数ペア:

[(1, 91686146), (2, 45843073), (97, 945218), (194, 472609), (293, 312922), (586, 156461), (1613, 56842), (3226, 28421)]