22238421

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{911}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 30351360

約数和(自身を除く): 8112939

約数列:

[1, 3, 79, 103, 237, 309, 911, 2733, 8137, 24411, 71969, 93833, 215907, 281499, 7412807, 22238421]

約数ペア:

[(1, 22238421), (3, 7412807), (79, 281499), (103, 215907), (237, 93833), (309, 71969), (911, 24411), (2733, 8137)]