12621366

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{6317}}^1$

素因数の和:6365

約数の個数: 32

約数和(自身を含む): 28810080

約数和(自身を除く): 16188714

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 6317, 12634, 18951, 37902, 56853, 113706, 170559, 233729, 341118, 467458, 701187, 1402374, 2103561, 4207122, 6310683, 12621366]

約数ペア:

[(1, 12621366), (2, 6310683), (3, 4207122), (6, 2103561), (9, 1402374), (18, 701187), (27, 467458), (37, 341118), (54, 233729), (74, 170559), (111, 113706), (222, 56853), (333, 37902), (666, 18951), (999, 12634), (1998, 6317)]