40121624

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{11321}}^1$

素因数の和:11770

約数の個数: 16

約数和(自身を含む): 75404520

約数和(自身を除く): 35282896

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 11321, 22642, 45284, 90568, 5015203, 10030406, 20060812, 40121624]

約数ペア:

[(1, 40121624), (2, 20060812), (4, 10030406), (8, 5015203), (443, 90568), (886, 45284), (1772, 22642), (3544, 11321)]