22040187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{24571}}^1$

素因数の和:24610

約数の個数: 16

約数和(自身を含む): 33024768

約数和(自身を除く): 10984581

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 24571, 73713, 319423, 565133, 958269, 1695399, 7346729, 22040187]

約数ペア:

[(1, 22040187), (3, 7346729), (13, 1695399), (23, 958269), (39, 565133), (69, 319423), (299, 73713), (897, 24571)]