22183337

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 25087104

約数和(自身を除く): 2903767

約数列:

[1, 11, 41, 101, 451, 487, 1111, 4141, 5357, 19967, 45551, 49187, 219637, 541057, 2016667, 22183337]

約数ペア:

[(1, 22183337), (11, 2016667), (41, 541057), (101, 219637), (451, 49187), (487, 45551), (1111, 19967), (4141, 5357)]