22200752

素因数分解:

$2^4\times 7^1\times {\mathrm{198221}}^1$

素因数の和:198236

約数の個数: 20

約数和(自身を含む): 49159056

約数和(自身を除く): 26958304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 198221, 396442, 792884, 1387547, 1585768, 2775094, 3171536, 5550188, 11100376, 22200752]

約数ペア:

[(1, 22200752), (2, 11100376), (4, 5550188), (7, 3171536), (8, 2775094), (14, 1585768), (16, 1387547), (28, 792884), (56, 396442), (112, 198221)]