29984294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{12421}}^1$

素因数の和:12511

約数の個数: 16

約数和(自身を含む): 48296736

約数和(自身を除く): 18312442

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 12421, 24842, 211157, 422314, 881891, 1763782, 14992147, 29984294]

約数ペア:

[(1, 29984294), (2, 14992147), (17, 1763782), (34, 881891), (71, 422314), (142, 211157), (1207, 24842), (2414, 12421)]