6772040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15391}}^1$

素因数の和:15413

約数の個数: 32

約数和(自身を含む): 16623360

約数和(自身を除く): 9851320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 15391, 30782, 61564, 76955, 123128, 153910, 169301, 307820, 338602, 615640, 677204, 846505, 1354408, 1693010, 3386020, 6772040]

約数ペア:

[(1, 6772040), (2, 3386020), (4, 1693010), (5, 1354408), (8, 846505), (10, 677204), (11, 615640), (20, 338602), (22, 307820), (40, 169301), (44, 153910), (55, 123128), (88, 76955), (110, 61564), (220, 30782), (440, 15391)]