24279740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71411}}^1$

素因数の和:71437

約数の個数: 24

約数和(自身を含む): 53987472

約数和(自身を除く): 29707732

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 71411, 142822, 285644, 357055, 714110, 1213987, 1428220, 2427974, 4855948, 6069935, 12139870, 24279740]

約数ペア:

[(1, 24279740), (2, 12139870), (4, 6069935), (5, 4855948), (10, 2427974), (17, 1428220), (20, 1213987), (34, 714110), (68, 357055), (85, 285644), (170, 142822), (340, 71411)]