23593220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{168523}}^1$

素因数の和:168539

約数の個数: 24

約数和(自身を含む): 56624064

約数和(自身を除く): 33030844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 168523, 337046, 674092, 842615, 1179661, 1685230, 2359322, 3370460, 4718644, 5898305, 11796610, 23593220]

約数ペア:

[(1, 23593220), (2, 11796610), (4, 5898305), (5, 4718644), (7, 3370460), (10, 2359322), (14, 1685230), (20, 1179661), (28, 842615), (35, 674092), (70, 337046), (140, 168523)]