5128728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19427}}^1$

素因数の和:19447

約数の個数: 32

約数和(自身を含む): 13988160

約数和(自身を除く): 8859432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 19427, 38854, 58281, 77708, 116562, 155416, 213697, 233124, 427394, 466248, 641091, 854788, 1282182, 1709576, 2564364, 5128728]

約数ペア:

[(1, 5128728), (2, 2564364), (3, 1709576), (4, 1282182), (6, 854788), (8, 641091), (11, 466248), (12, 427394), (22, 233124), (24, 213697), (33, 155416), (44, 116562), (66, 77708), (88, 58281), (132, 38854), (264, 19427)]