40413592

素因数分解:

$2^3\times {\mathrm{449}}^1\times {\mathrm{11251}}^1$

素因数の和:11706

約数の個数: 16

約数和(自身を含む): 75951000

約数和(自身を除く): 35537408

約数列:

[1, 2, 4, 8, 449, 898, 1796, 3592, 11251, 22502, 45004, 90008, 5051699, 10103398, 20206796, 40413592]

約数ペア:

[(1, 40413592), (2, 20206796), (4, 10103398), (8, 5051699), (449, 90008), (898, 45004), (1796, 22502), (3592, 11251)]