5215868

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1709}}^1$

素因数の和:1829

約数の個数: 24

約数和(自身を含む): 10533600

約数和(自身を除く): 5317732

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 1709, 3052, 3418, 6836, 11963, 23926, 47852, 186281, 372562, 745124, 1303967, 2607934, 5215868]

約数ペア:

[(1, 5215868), (2, 2607934), (4, 1303967), (7, 745124), (14, 372562), (28, 186281), (109, 47852), (218, 23926), (436, 11963), (763, 6836), (1526, 3418), (1709, 3052)]