28138800756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{213172733}}^1$

素因数の和:213172751

約数の個数: 24

約数和(自身を含む): 71626038624

約数和(自身を除く): 43487237868

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 213172733, 426345466, 639518199, 852690932, 1279036398, 2344900063, 2558072796, 4689800126, 7034700189, 9379600252, 14069400378, 28138800756]

約数ペア:

[(1, 28138800756), (2, 14069400378), (3, 9379600252), (4, 7034700189), (6, 4689800126), (11, 2558072796), (12, 2344900063), (22, 1279036398), (33, 852690932), (44, 639518199), (66, 426345466), (132, 213172733)]