22997020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{19489}}^1$

素因数の和:19557

約数の個数: 24

約数和(自身を含む): 49114800

約数和(自身を除く): 26117780

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 19489, 38978, 77956, 97445, 194890, 389780, 1149851, 2299702, 4599404, 5749255, 11498510, 22997020]

約数ペア:

[(1, 22997020), (2, 11498510), (4, 5749255), (5, 4599404), (10, 2299702), (20, 1149851), (59, 389780), (118, 194890), (236, 97445), (295, 77956), (590, 38978), (1180, 19489)]