404745648

素因数分解:

$2^4\times 3^1\times {\mathrm{8432201}}^1$

素因数の和:8432212

約数の個数: 20

約数和(自身を含む): 1045593048

約数和(自身を除く): 640847400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8432201, 16864402, 25296603, 33728804, 50593206, 67457608, 101186412, 134915216, 202372824, 404745648]

約数ペア:

[(1, 404745648), (2, 202372824), (3, 134915216), (4, 101186412), (6, 67457608), (8, 50593206), (12, 33728804), (16, 25296603), (24, 16864402), (48, 8432201)]