22152656

素因数分解:

$2^4\times {\mathrm{487}}^1\times {\mathrm{2843}}^1$

素因数の和:3338

約数の個数: 20

約数和(自身を含む): 43024032

約数和(自身を除く): 20871376

約数列:

[1, 2, 4, 8, 16, 487, 974, 1948, 2843, 3896, 5686, 7792, 11372, 22744, 45488, 1384541, 2769082, 5538164, 11076328, 22152656]

約数ペア:

[(1, 22152656), (2, 11076328), (4, 5538164), (8, 2769082), (16, 1384541), (487, 45488), (974, 22744), (1948, 11372), (2843, 7792), (3896, 5686)]