1291572

素因数分解:

$2^2\times 3^3\times {\mathrm{11959}}^1$

素因数の和:11972

約数の個数: 24

約数和(自身を含む): 3348800

約数和(自身を除く): 2057228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 11959, 23918, 35877, 47836, 71754, 107631, 143508, 215262, 322893, 430524, 645786, 1291572]

約数ペア:

[(1, 1291572), (2, 645786), (3, 430524), (4, 322893), (6, 215262), (9, 143508), (12, 107631), (18, 71754), (27, 47836), (36, 35877), (54, 23918), (108, 11959)]