28392372

素因数分解:

$2^2\times 3^2\times {\mathrm{788677}}^1$

素因数の和:788687

約数の個数: 18

約数和(自身を含む): 71769698

約数和(自身を除く): 43377326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 788677, 1577354, 2366031, 3154708, 4732062, 7098093, 9464124, 14196186, 28392372]

約数ペア:

[(1, 28392372), (2, 14196186), (3, 9464124), (4, 7098093), (6, 4732062), (9, 3154708), (12, 2366031), (18, 1577354), (36, 788677)]