1296301084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{804157}}^1$

素因数の和:804205

約数の個数: 24

約数和(自身を含む): 2521839488

約数和(自身を除く): 1225538404

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 804157, 1608314, 3216628, 10454041, 20908082, 24928867, 41816164, 49857734, 99715468, 324075271, 648150542, 1296301084]

約数ペア:

[(1, 1296301084), (2, 648150542), (4, 324075271), (13, 99715468), (26, 49857734), (31, 41816164), (52, 24928867), (62, 20908082), (124, 10454041), (403, 3216628), (806, 1608314), (1612, 804157)]