20222222426

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62801933}}^1$

素因数の和:62801965

約数の個数: 16

約数和(自身を含む): 36173913984

約数和(自身を除く): 15951691558

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 62801933, 125603866, 439613531, 879227062, 1444444459, 2888888918, 10111111213, 20222222426]

約数ペア:

[(1, 20222222426), (2, 10111111213), (7, 2888888918), (14, 1444444459), (23, 879227062), (46, 439613531), (161, 125603866), (322, 62801933)]