9789688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71983}}^1$

素因数の和:72006

約数の個数: 16

約数和(自身を含む): 19435680

約数和(自身を除く): 9645992

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 71983, 143966, 287932, 575864, 1223711, 2447422, 4894844, 9789688]

約数ペア:

[(1, 9789688), (2, 4894844), (4, 2447422), (8, 1223711), (17, 575864), (34, 287932), (68, 143966), (136, 71983)]