28305316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2377}}^1$

素因数の和:2623

約数の個数: 24

約数和(自身を含む): 53600120

約数和(自身を除く): 25294804

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2377, 2977, 4754, 5954, 9508, 11908, 30901, 61802, 123604, 544333, 1088666, 2177332, 7076329, 14152658, 28305316]

約数ペア:

[(1, 28305316), (2, 14152658), (4, 7076329), (13, 2177332), (26, 1088666), (52, 544333), (229, 123604), (458, 61802), (916, 30901), (2377, 11908), (2977, 9508), (4754, 5954)]