478020396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5690719}}^1$

素因数の和:5690733

約数の個数: 24

約数和(自身を含む): 1274721280

約数和(自身を除く): 796700884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5690719, 11381438, 17072157, 22762876, 34144314, 39835033, 68288628, 79670066, 119505099, 159340132, 239010198, 478020396]

約数ペア:

[(1, 478020396), (2, 239010198), (3, 159340132), (4, 119505099), (6, 79670066), (7, 68288628), (12, 39835033), (14, 34144314), (21, 22762876), (28, 17072157), (42, 11381438), (84, 5690719)]