22644316

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{761}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 40837104

約数和(自身を除く): 18192788

約数列:

[1, 2, 4, 43, 86, 172, 173, 346, 692, 761, 1522, 3044, 7439, 14878, 29756, 32723, 65446, 130892, 131653, 263306, 526612, 5661079, 11322158, 22644316]

約数ペア:

[(1, 22644316), (2, 11322158), (4, 5661079), (43, 526612), (86, 263306), (172, 131653), (173, 130892), (346, 65446), (692, 32723), (761, 29756), (1522, 14878), (3044, 7439)]