31983948

素因数分解:

$2^2\times 3^2\times {\mathrm{888443}}^1$

素因数の和:888453

約数の個数: 18

約数和(自身を含む): 80848404

約数和(自身を除く): 48864456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 888443, 1776886, 2665329, 3553772, 5330658, 7995987, 10661316, 15991974, 31983948]

約数ペア:

[(1, 31983948), (2, 15991974), (3, 10661316), (4, 7995987), (6, 5330658), (9, 3553772), (12, 2665329), (18, 1776886), (36, 888443)]