22156965521

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{375281}}^1$

素因数の和:375472

約数の個数: 16

約数和(自身を含む): 24642517248

約数和(自身を除く): 2485551727

約数列:

[1, 17, 23, 151, 391, 2567, 3473, 59041, 375281, 6379777, 8631463, 56667431, 146734871, 963346327, 1303350913, 22156965521]

約数ペア:

[(1, 22156965521), (17, 1303350913), (23, 963346327), (151, 146734871), (391, 56667431), (2567, 8631463), (3473, 6379777), (59041, 375281)]