22913957

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:169

約数の個数: 24

約数和(自身を含む): 27300672

約数和(自身を除く): 4386715

約数列:

[1, 11, 23, 41, 47, 253, 451, 517, 943, 1081, 1927, 2209, 10373, 11891, 21197, 24299, 44321, 50807, 90569, 487531, 558877, 996259, 2083087, 22913957]

約数ペア:

[(1, 22913957), (11, 2083087), (23, 996259), (41, 558877), (47, 487531), (253, 90569), (451, 50807), (517, 44321), (943, 24299), (1081, 21197), (1927, 11891), (2209, 10373)]