22982380

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{5153}}^1$

素因数の和:5385

約数の個数: 24

約数和(自身を含む): 48488832

約数和(自身を除く): 25506452

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 5153, 10306, 20612, 25765, 51530, 103060, 1149119, 2298238, 4596476, 5745595, 11491190, 22982380]

約数ペア:

[(1, 22982380), (2, 11491190), (4, 5745595), (5, 4596476), (10, 2298238), (20, 1149119), (223, 103060), (446, 51530), (892, 25765), (1115, 20612), (2230, 10306), (4460, 5153)]