426506182

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{727}}^1\times {\mathrm{1489}}^1$

素因数の和:2415

約数の個数: 16

約数和(自身を含む): 644323680

約数和(自身を除く): 217817498

約数列:

[1, 2, 197, 394, 727, 1454, 1489, 2978, 143219, 286438, 293333, 586666, 1082503, 2165006, 213253091, 426506182]

約数ペア:

[(1, 426506182), (2, 213253091), (197, 2165006), (394, 1082503), (727, 586666), (1454, 293333), (1489, 286438), (2978, 143219)]