2238862456

素因数分解:

$2^3\times {\mathrm{1933}}^1\times {\mathrm{144779}}^1$

素因数の和:146718

約数の個数: 16

約数和(自身を含む): 4200067800

約数和(自身を除く): 1961205344

約数列:

[1, 2, 4, 8, 1933, 3866, 7732, 15464, 144779, 289558, 579116, 1158232, 279857807, 559715614, 1119431228, 2238862456]

約数ペア:

[(1, 2238862456), (2, 1119431228), (4, 559715614), (8, 279857807), (1933, 1158232), (3866, 579116), (7732, 289558), (15464, 144779)]