1731776236

素因数分解:

$2^2\times {\mathrm{5351}}^1\times {\mathrm{80909}}^1$

素因数の和:86264

約数の個数: 12

約数和(自身を含む): 3031212240

約数和(自身を除く): 1299436004

約数列:

[1, 2, 4, 5351, 10702, 21404, 80909, 161818, 323636, 432944059, 865888118, 1731776236]

約数ペア:

[(1, 1731776236), (2, 865888118), (4, 432944059), (5351, 323636), (10702, 161818), (21404, 80909)]