12542358

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{3251}}^1$

素因数の和:3899

約数の個数: 16

約数和(自身を含む): 25131456

約数和(自身を除く): 12589098

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 3251, 3858, 6502, 9753, 19506, 2090393, 4180786, 6271179, 12542358]

約数ペア:

[(1, 12542358), (2, 6271179), (3, 4180786), (6, 2090393), (643, 19506), (1286, 9753), (1929, 6502), (3251, 3858)]