20560010822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{34381289}}^1$

素因数の和:34381327

約数の個数: 16

約数和(自身を含む): 34656340320

約数和(自身を除く): 14096329498

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 34381289, 68762578, 446956757, 790769647, 893913514, 1581539294, 10280005411, 20560010822]

約数ペア:

[(1, 20560010822), (2, 10280005411), (13, 1581539294), (23, 893913514), (26, 790769647), (46, 446956757), (299, 68762578), (598, 34381289)]