20044488

素因数分解:

$2^3\times 3^1\times {\mathrm{653}}^1\times {\mathrm{1279}}^1$

素因数の和:1941

約数の個数: 32

約数和(自身を含む): 50227200

約数和(自身を除く): 30182712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 653, 1279, 1306, 1959, 2558, 2612, 3837, 3918, 5116, 5224, 7674, 7836, 10232, 15348, 15672, 30696, 835187, 1670374, 2505561, 3340748, 5011122, 6681496, 10022244, 20044488]

約数ペア:

[(1, 20044488), (2, 10022244), (3, 6681496), (4, 5011122), (6, 3340748), (8, 2505561), (12, 1670374), (24, 835187), (653, 30696), (1279, 15672), (1306, 15348), (1959, 10232), (2558, 7836), (2612, 7674), (3837, 5224), (3918, 5116)]