21461568

素因数分解:

$2^6\times 3^1\times {\mathrm{111779}}^1$

素因数の和:111794

約数の個数: 28

約数和(自身を含む): 56784240

約数和(自身を除く): 35322672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 111779, 223558, 335337, 447116, 670674, 894232, 1341348, 1788464, 2682696, 3576928, 5365392, 7153856, 10730784, 21461568]

約数ペア:

[(1, 21461568), (2, 10730784), (3, 7153856), (4, 5365392), (6, 3576928), (8, 2682696), (12, 1788464), (16, 1341348), (24, 894232), (32, 670674), (48, 447116), (64, 335337), (96, 223558), (192, 111779)]