38693473

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{947}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 47779200

約数和(自身を除く): 9085727

約数列:

[1, 7, 13, 91, 449, 947, 3143, 5837, 6629, 12311, 40859, 86177, 425203, 2976421, 5527639, 38693473]

約数ペア:

[(1, 38693473), (7, 5527639), (13, 2976421), (91, 425203), (449, 86177), (947, 40859), (3143, 12311), (5837, 6629)]