23046440

素因数分解:

$2^3\times 5^1\times {\mathrm{576161}}^1$

素因数の和:576172

約数の個数: 16

約数和(自身を含む): 51854580

約数和(自身を除く): 28808140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 576161, 1152322, 2304644, 2880805, 4609288, 5761610, 11523220, 23046440]

約数ペア:

[(1, 23046440), (2, 11523220), (4, 5761610), (5, 4609288), (8, 2880805), (10, 2304644), (20, 1152322), (40, 576161)]