19312234

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2683}}^1$

素因数の和:2805

約数の個数: 16

約数和(自身を含む): 29953440

約数和(自身を除く): 10641206

約数列:

[1, 2, 59, 61, 118, 122, 2683, 3599, 5366, 7198, 158297, 163663, 316594, 327326, 9656117, 19312234]

約数ペア:

[(1, 19312234), (2, 9656117), (59, 327326), (61, 316594), (118, 163663), (122, 158297), (2683, 7198), (3599, 5366)]