4040326

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:879

約数の個数: 16

約数和(自身を含む): 6320160

約数和(自身を除く): 2279834

約数列:

[1, 2, 37, 71, 74, 142, 769, 1538, 2627, 5254, 28453, 54599, 56906, 109198, 2020163, 4040326]

約数ペア:

[(1, 4040326), (2, 2020163), (37, 109198), (71, 56906), (74, 54599), (142, 28453), (769, 5254), (1538, 2627)]