23421530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{212923}}^1$

素因数の和:212941

約数の個数: 16

約数和(自身を含む): 45991584

約数和(自身を除く): 22570054

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 212923, 425846, 1064615, 2129230, 2342153, 4684306, 11710765, 23421530]

約数ペア:

[(1, 23421530), (2, 11710765), (5, 4684306), (10, 2342153), (11, 2129230), (22, 1064615), (55, 425846), (110, 212923)]