20192415061

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1361317}}^1$

素因数の和:1361500

約数の個数: 16

約数和(自身を含む): 25004689024

約数和(自身を除く): 4812273963

約数列:

[1, 7, 13, 91, 163, 1141, 2119, 14833, 1361317, 9529219, 17697121, 123879847, 221894671, 1553262697, 2884630723, 20192415061]

約数ペア:

[(1, 20192415061), (7, 2884630723), (13, 1553262697), (91, 221894671), (163, 123879847), (1141, 17697121), (2119, 9529219), (14833, 1361317)]