31771436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9941}}^1$

素因数の和:10009

約数の個数: 24

約数和(自身を含む): 60129216

約数和(自身を除く): 28357780

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 9941, 19882, 39764, 168997, 337994, 467227, 675988, 934454, 1868908, 7942859, 15885718, 31771436]

約数ペア:

[(1, 31771436), (2, 15885718), (4, 7942859), (17, 1868908), (34, 934454), (47, 675988), (68, 467227), (94, 337994), (188, 168997), (799, 39764), (1598, 19882), (3196, 9941)]