12808008

素因数分解:

$2^3\times 3^2\times {\mathrm{177889}}^1$

素因数の和:177901

約数の個数: 24

約数和(自身を含む): 34688550

約数和(自身を除く): 21880542

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 177889, 355778, 533667, 711556, 1067334, 1423112, 1601001, 2134668, 3202002, 4269336, 6404004, 12808008]

約数ペア:

[(1, 12808008), (2, 6404004), (3, 4269336), (4, 3202002), (6, 2134668), (8, 1601001), (9, 1423112), (12, 1067334), (18, 711556), (24, 533667), (36, 355778), (72, 177889)]