22621522

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{146893}}^1$

素因数の和:146913

約数の個数: 16

約数和(自身を含む): 42305472

約数和(自身を除く): 19683950

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 146893, 293786, 1028251, 1615823, 2056502, 3231646, 11310761, 22621522]

約数ペア:

[(1, 22621522), (2, 11310761), (7, 3231646), (11, 2056502), (14, 1615823), (22, 1028251), (77, 293786), (154, 146893)]