7830992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37649}}^1$

素因数の和:37670

約数の個数: 20

約数和(自身を含む): 16340100

約数和(自身を除く): 8509108

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 37649, 75298, 150596, 301192, 489437, 602384, 978874, 1957748, 3915496, 7830992]

約数ペア:

[(1, 7830992), (2, 3915496), (4, 1957748), (8, 978874), (13, 602384), (16, 489437), (26, 301192), (52, 150596), (104, 75298), (208, 37649)]