191954114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{16747}}^1$

素因数の和:17281

約数の個数: 16

約数和(自身を含む): 314728416

約数和(自身を除く): 122774302

約数列:

[1, 2, 11, 22, 521, 1042, 5731, 11462, 16747, 33494, 184217, 368434, 8725187, 17450374, 95977057, 191954114]

約数ペア:

[(1, 191954114), (2, 95977057), (11, 17450374), (22, 8725187), (521, 368434), (1042, 184217), (5731, 33494), (11462, 16747)]