27777188

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2081}}^1$

素因数の和:2203

約数の個数: 24

約数和(自身を含む): 50367744

約数和(自身を除く): 22590556

約数列:

[1, 2, 4, 47, 71, 94, 142, 188, 284, 2081, 3337, 4162, 6674, 8324, 13348, 97807, 147751, 195614, 295502, 391228, 591004, 6944297, 13888594, 27777188]

約数ペア:

[(1, 27777188), (2, 13888594), (4, 6944297), (47, 591004), (71, 391228), (94, 295502), (142, 195614), (188, 147751), (284, 97807), (2081, 13348), (3337, 8324), (4162, 6674)]