12944378

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1201}}^1$

素因数の和:1537

約数の個数: 16

約数和(自身を含む): 20640744

約数和(自身を除く): 7696366

約数列:

[1, 2, 17, 34, 317, 634, 1201, 2402, 5389, 10778, 20417, 40834, 380717, 761434, 6472189, 12944378]

約数ペア:

[(1, 12944378), (2, 6472189), (17, 761434), (34, 380717), (317, 40834), (634, 20417), (1201, 10778), (2402, 5389)]