20227926529

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1997}}^1\times {\mathrm{8831}}^1$

素因数の和:10896

約数の個数: 16

約数和(自身を含む): 21457944576

約数和(自身を除く): 1230018047

約数列:

[1, 31, 37, 1147, 1997, 8831, 61907, 73889, 273761, 326747, 2290559, 10129157, 17635507, 546700717, 652513759, 20227926529]

約数ペア:

[(1, 20227926529), (31, 652513759), (37, 546700717), (1147, 17635507), (1997, 10129157), (8831, 2290559), (61907, 326747), (73889, 273761)]