70163891

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{499}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 82080000

約数和(自身を除く): 11916109

約数列:

[1, 7, 53, 371, 379, 499, 2653, 3493, 20087, 26447, 140609, 185129, 189121, 1323847, 10023413, 70163891]

約数ペア:

[(1, 70163891), (7, 10023413), (53, 1323847), (371, 189121), (379, 185129), (499, 140609), (2653, 26447), (3493, 20087)]