21922386226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1140959}}^1$

素因数の和:1141713

約数の個数: 16

約数和(自身を含む): 35461036800

約数和(自身を除く): 13538650574

約数列:

[1, 2, 13, 26, 739, 1478, 9607, 19214, 1140959, 2281918, 14832467, 29664934, 843168701, 1686337402, 10961193113, 21922386226]

約数ペア:

[(1, 21922386226), (2, 10961193113), (13, 1686337402), (26, 843168701), (739, 29664934), (1478, 14832467), (9607, 2281918), (19214, 1140959)]