28485624

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{10889}}^1$

素因数の和:11007

約数の個数: 32

約数和(自身を含む): 71874000

約数和(自身を除く): 43388376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 10889, 21778, 32667, 43556, 65334, 87112, 130668, 261336, 1186901, 2373802, 3560703, 4747604, 7121406, 9495208, 14242812, 28485624]

約数ペア:

[(1, 28485624), (2, 14242812), (3, 9495208), (4, 7121406), (6, 4747604), (8, 3560703), (12, 2373802), (24, 1186901), (109, 261336), (218, 130668), (327, 87112), (436, 65334), (654, 43556), (872, 32667), (1308, 21778), (2616, 10889)]