8086408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2137}}^1$

素因数の和:2197

約数の個数: 32

約数和(自身を含む): 16932960

約数和(自身を除く): 8846552

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 2137, 3784, 4274, 8548, 17096, 23507, 47014, 91891, 94028, 183782, 188056, 367564, 735128, 1010801, 2021602, 4043204, 8086408]

約数ペア:

[(1, 8086408), (2, 4043204), (4, 2021602), (8, 1010801), (11, 735128), (22, 367564), (43, 188056), (44, 183782), (86, 94028), (88, 91891), (172, 47014), (344, 23507), (473, 17096), (946, 8548), (1892, 4274), (2137, 3784)]