12038618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4987}}^1$

素因数の和:5077

約数の個数: 16

約数和(自身を含む): 19393344

約数和(自身を除く): 7354726

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 4987, 9974, 84779, 169558, 354077, 708154, 6019309, 12038618]

約数ペア:

[(1, 12038618), (2, 6019309), (17, 708154), (34, 354077), (71, 169558), (142, 84779), (1207, 9974), (2414, 4987)]