31852079

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5347}}^1$

素因数の和:5414

約数の個数: 16

約数和(自身を含む): 39019008

約数和(自身を除く): 7166929

約数列:

[1, 7, 23, 37, 161, 259, 851, 5347, 5957, 37429, 122981, 197839, 860867, 1384873, 4550297, 31852079]

約数ペア:

[(1, 31852079), (7, 4550297), (23, 1384873), (37, 860867), (161, 197839), (259, 122981), (851, 37429), (5347, 5957)]