24882380

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{28933}}^1$

素因数の和:28985

約数の個数: 24

約数和(自身を含む): 53470032

約数和(自身を除く): 28587652

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 28933, 57866, 115732, 144665, 289330, 578660, 1244119, 2488238, 4976476, 6220595, 12441190, 24882380]

約数ペア:

[(1, 24882380), (2, 12441190), (4, 6220595), (5, 4976476), (10, 2488238), (20, 1244119), (43, 578660), (86, 289330), (172, 144665), (215, 115732), (430, 57866), (860, 28933)]