12944282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26203}}^1$

素因数の和:26237

約数の個数: 16

約数和(自身を含む): 22011360

約数和(自身を除く): 9067078

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 26203, 52406, 340639, 497857, 681278, 995714, 6472141, 12944282]

約数ペア:

[(1, 12944282), (2, 6472141), (13, 995714), (19, 681278), (26, 497857), (38, 340639), (247, 52406), (494, 26203)]