12672086

素因数分解:

$2^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:884

約数の個数: 24

約数和(自身を含む): 22260096

約数和(自身を除く): 9588010

約数列:

[1, 2, 7, 14, 49, 98, 191, 382, 677, 1337, 1354, 2674, 4739, 9359, 9478, 18718, 33173, 66346, 129307, 258614, 905149, 1810298, 6336043, 12672086]

約数ペア:

[(1, 12672086), (2, 6336043), (7, 1810298), (14, 905149), (49, 258614), (98, 129307), (191, 66346), (382, 33173), (677, 18718), (1337, 9478), (1354, 9359), (2674, 4739)]