8987742

素因数分解:

$2^1\times 3^2\times {\mathrm{233}}^1\times {\mathrm{2143}}^1$

素因数の和:2384

約数の個数: 24

約数和(自身を含む): 19566144

約数和(自身を除く): 10578402

約数列:

[1, 2, 3, 6, 9, 18, 233, 466, 699, 1398, 2097, 2143, 4194, 4286, 6429, 12858, 19287, 38574, 499319, 998638, 1497957, 2995914, 4493871, 8987742]

約数ペア:

[(1, 8987742), (2, 4493871), (3, 2995914), (6, 1497957), (9, 998638), (18, 499319), (233, 38574), (466, 19287), (699, 12858), (1398, 6429), (2097, 4286), (2143, 4194)]