28894044

素因数分解:

$2^2\times 3^1\times {\mathrm{1091}}^1\times {\mathrm{2207}}^1$

素因数の和:3305

約数の個数: 24

約数和(自身を含む): 67511808

約数和(自身を除く): 38617764

約数列:

[1, 2, 3, 4, 6, 12, 1091, 2182, 2207, 3273, 4364, 4414, 6546, 6621, 8828, 13092, 13242, 26484, 2407837, 4815674, 7223511, 9631348, 14447022, 28894044]

約数ペア:

[(1, 28894044), (2, 14447022), (3, 9631348), (4, 7223511), (6, 4815674), (12, 2407837), (1091, 26484), (2182, 13242), (2207, 13092), (3273, 8828), (4364, 6621), (4414, 6546)]