17441867090

素因数分解:

$2^1\times 5^1\times {\mathrm{4271}}^1\times {\mathrm{408379}}^1$

素因数の和:412657

約数の個数: 16

約数和(自身を含む): 31402788480

約数和(自身を除く): 13960921390

約数列:

[1, 2, 5, 10, 4271, 8542, 21355, 42710, 408379, 816758, 2041895, 4083790, 1744186709, 3488373418, 8720933545, 17441867090]

約数ペア:

[(1, 17441867090), (2, 8720933545), (5, 3488373418), (10, 1744186709), (4271, 4083790), (8542, 2041895), (21355, 816758), (42710, 408379)]