16453286

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{859}}^1$

素因数の和:1079

約数の個数: 16

約数和(自身を含む): 25273680

約数和(自身を除く): 8820394

約数列:

[1, 2, 61, 122, 157, 314, 859, 1718, 9577, 19154, 52399, 104798, 134863, 269726, 8226643, 16453286]

約数ペア:

[(1, 16453286), (2, 8226643), (61, 269726), (122, 134863), (157, 104798), (314, 52399), (859, 19154), (1718, 9577)]