2235056

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{857}}^1$

素因数の和:1028

約数の個数: 20

約数和(自身を含む): 4362072

約数和(自身を除く): 2127016

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 857, 1304, 1714, 2608, 3428, 6856, 13712, 139691, 279382, 558764, 1117528, 2235056]

約数ペア:

[(1, 2235056), (2, 1117528), (4, 558764), (8, 279382), (16, 139691), (163, 13712), (326, 6856), (652, 3428), (857, 2608), (1304, 1714)]