31967174

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{14033}}^1$

素因数の和:14119

約数の個数: 16

約数和(自身を含む): 51532848

約数和(自身を除く): 19565674

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 14033, 28066, 238561, 477122, 940211, 1880422, 15983587, 31967174]

約数ペア:

[(1, 31967174), (2, 15983587), (17, 1880422), (34, 940211), (67, 477122), (134, 238561), (1139, 28066), (2278, 14033)]