6742648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 13898160

約数和(自身を除く): 7155512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 397, 772, 794, 1544, 1588, 2123, 3176, 4246, 4367, 8492, 8734, 16984, 17468, 34936, 76621, 153242, 306484, 612968, 842831, 1685662, 3371324, 6742648]

約数ペア:

[(1, 6742648), (2, 3371324), (4, 1685662), (8, 842831), (11, 612968), (22, 306484), (44, 153242), (88, 76621), (193, 34936), (386, 17468), (397, 16984), (772, 8734), (794, 8492), (1544, 4367), (1588, 4246), (2123, 3176)]