22117902

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{9013}}^1$

素因数の和:9427

約数の個数: 16

約数和(自身を含む): 44348880

約数和(自身を除く): 22230978

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 9013, 18026, 27039, 54078, 3686317, 7372634, 11058951, 22117902]

約数ペア:

[(1, 22117902), (2, 11058951), (3, 7372634), (6, 3686317), (409, 54078), (818, 27039), (1227, 18026), (2454, 9013)]