401292816

素因数分解:

$2^4\times 3^1\times {\mathrm{8360267}}^1$

素因数の和:8360278

約数の個数: 20

約数和(自身を含む): 1036673232

約数和(自身を除く): 635380416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8360267, 16720534, 25080801, 33441068, 50161602, 66882136, 100323204, 133764272, 200646408, 401292816]

約数ペア:

[(1, 401292816), (2, 200646408), (3, 133764272), (4, 100323204), (6, 66882136), (8, 50161602), (12, 33441068), (16, 25080801), (24, 16720534), (48, 8360267)]