88890608

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{12541}}^1$

素因数の和:12992

約数の個数: 20

約数和(自身を含む): 172628088

約数和(自身を除く): 83737480

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 7088, 12541, 25082, 50164, 100328, 200656, 5555663, 11111326, 22222652, 44445304, 88890608]

約数ペア:

[(1, 88890608), (2, 44445304), (4, 22222652), (8, 11111326), (16, 5555663), (443, 200656), (886, 100328), (1772, 50164), (3544, 25082), (7088, 12541)]