28822428

素因数分解:

$2^2\times 3^2\times {\mathrm{800623}}^1$

素因数の和:800633

約数の個数: 18

約数和(自身を含む): 72856784

約数和(自身を除く): 44034356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 800623, 1601246, 2401869, 3202492, 4803738, 7205607, 9607476, 14411214, 28822428]

約数ペア:

[(1, 28822428), (2, 14411214), (3, 9607476), (4, 7205607), (6, 4803738), (9, 3202492), (12, 2401869), (18, 1601246), (36, 800623)]