6678028

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3019}}^1$

素因数の和:3109

約数の個数: 24

約数和(自身を含む): 13529600

約数和(自身を除く): 6851572

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 3019, 6038, 12076, 21133, 42266, 84532, 238501, 477002, 954004, 1669507, 3339014, 6678028]

約数ペア:

[(1, 6678028), (2, 3339014), (4, 1669507), (7, 954004), (14, 477002), (28, 238501), (79, 84532), (158, 42266), (316, 21133), (553, 12076), (1106, 6038), (2212, 3019)]