68983882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{19237}}^1$

素因数の和:19413

約数の個数: 16

約数和(自身を含む): 113581152

約数和(自身を除く): 44597270

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 19237, 38474, 211607, 423214, 3135631, 6271262, 34491941, 68983882]

約数ペア:

[(1, 68983882), (2, 34491941), (11, 6271262), (22, 3135631), (163, 423214), (326, 211607), (1793, 38474), (3586, 19237)]