12607478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4999}}^1$

素因数の和:5111

約数の個数: 16

約数和(自身を含む): 20580000

約数和(自身を除く): 7972522

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 4999, 9998, 64987, 129974, 484903, 969806, 6303739, 12607478]

約数ペア:

[(1, 12607478), (2, 6303739), (13, 969806), (26, 484903), (97, 129974), (194, 64987), (1261, 9998), (2522, 4999)]