18050512

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{5059}}^1$

素因数の和:5290

約数の個数: 20

約数和(自身を含む): 35136640

約数和(自身を除く): 17086128

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 5059, 10118, 20236, 40472, 80944, 1128157, 2256314, 4512628, 9025256, 18050512]

約数ペア:

[(1, 18050512), (2, 9025256), (4, 4512628), (8, 2256314), (16, 1128157), (223, 80944), (446, 40472), (892, 20236), (1784, 10118), (3568, 5059)]