40649602

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{126241}}^1$

素因数の和:126273

約数の個数: 16

約数和(自身を含む): 72715392

約数和(自身を除く): 32065790

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 126241, 252482, 883687, 1767374, 2903543, 5807086, 20324801, 40649602]

約数ペア:

[(1, 40649602), (2, 20324801), (7, 5807086), (14, 2903543), (23, 1767374), (46, 883687), (161, 252482), (322, 126241)]