19568508

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{7121}}^1$

素因数の和:7357

約数の個数: 24

約数和(自身を含む): 45865680

約数和(自身を除く): 26297172

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 7121, 14242, 21363, 28484, 42726, 85452, 1630709, 3261418, 4892127, 6522836, 9784254, 19568508]

約数ペア:

[(1, 19568508), (2, 9784254), (3, 6522836), (4, 4892127), (6, 3261418), (12, 1630709), (229, 85452), (458, 42726), (687, 28484), (916, 21363), (1374, 14242), (2748, 7121)]