23358020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{166843}}^1$

素因数の和:166859

約数の個数: 24

約数和(自身を含む): 56059584

約数和(自身を除く): 32701564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 166843, 333686, 667372, 834215, 1167901, 1668430, 2335802, 3336860, 4671604, 5839505, 11679010, 23358020]

約数ペア:

[(1, 23358020), (2, 11679010), (4, 5839505), (5, 4671604), (7, 3336860), (10, 2335802), (14, 1668430), (20, 1167901), (28, 834215), (35, 667372), (70, 333686), (140, 166843)]