28201008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53411}}^1$

素因数の和:53433

約数の個数: 40

約数和(自身を含む): 79477056

約数和(自身を除く): 51276048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 53411, 106822, 160233, 213644, 320466, 427288, 587521, 640932, 854576, 1175042, 1281864, 1762563, 2350084, 2563728, 3525126, 4700168, 7050252, 9400336, 14100504, 28201008]

約数ペア:

[(1, 28201008), (2, 14100504), (3, 9400336), (4, 7050252), (6, 4700168), (8, 3525126), (11, 2563728), (12, 2350084), (16, 1762563), (22, 1281864), (24, 1175042), (33, 854576), (44, 640932), (48, 587521), (66, 427288), (88, 320466), (132, 213644), (176, 160233), (264, 106822), (528, 53411)]