331397999998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{12508417}}^1$

素因数の和:12509451

約数の個数: 16

約数和(自身を含む): 535860627120

約数和(自身を除く): 204462627122

約数列:

[1, 2, 13, 26, 1019, 2038, 13247, 26494, 12508417, 25016834, 162609421, 325218842, 12746076923, 25492153846, 165698999999, 331397999998]

約数ペア:

[(1, 331397999998), (2, 165698999999), (13, 25492153846), (26, 12746076923), (1019, 325218842), (2038, 162609421), (13247, 25016834), (26494, 12508417)]