38682865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2371}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 50210496

約数和(自身を除く): 11527631

約数列:

[1, 5, 13, 65, 251, 1255, 2371, 3263, 11855, 16315, 30823, 154115, 595121, 2975605, 7736573, 38682865]

約数ペア:

[(1, 38682865), (5, 7736573), (13, 2975605), (65, 595121), (251, 154115), (1255, 30823), (2371, 16315), (3263, 11855)]