404865168

素因数分解:

$2^4\times 3^1\times {\mathrm{8434691}}^1$

素因数の和:8434702

約数の個数: 20

約数和(自身を含む): 1045901808

約数和(自身を除く): 641036640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8434691, 16869382, 25304073, 33738764, 50608146, 67477528, 101216292, 134955056, 202432584, 404865168]

約数ペア:

[(1, 404865168), (2, 202432584), (3, 134955056), (4, 101216292), (6, 67477528), (8, 50608146), (12, 33738764), (16, 25304073), (24, 16869382), (48, 8434691)]