29947716

素因数分解:

$2^2\times 3^2\times {\mathrm{831881}}^1$

素因数の和:831891

約数の個数: 18

約数和(自身を含む): 75701262

約数和(自身を除く): 45753546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 831881, 1663762, 2495643, 3327524, 4991286, 7486929, 9982572, 14973858, 29947716]

約数ペア:

[(1, 29947716), (2, 14973858), (3, 9982572), (4, 7486929), (6, 4991286), (9, 3327524), (12, 2495643), (18, 1663762), (36, 831881)]