31332170

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{24671}}^1$

素因数の和:24805

約数の個数: 16

約数和(自身を含む): 56844288

約数和(自身を除く): 25512118

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 24671, 49342, 123355, 246710, 3133217, 6266434, 15666085, 31332170]

約数ペア:

[(1, 31332170), (2, 15666085), (5, 6266434), (10, 3133217), (127, 246710), (254, 123355), (635, 49342), (1270, 24671)]