15691641382

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{188933}}^1$

素因数の和:189383

約数の個数: 16

約数和(自身を含む): 23792080752

約数和(自身を除く): 8100439370

約数列:

[1, 2, 131, 262, 317, 634, 41527, 83054, 188933, 377866, 24750223, 49500446, 59891761, 119783522, 7845820691, 15691641382]

約数ペア:

[(1, 15691641382), (2, 7845820691), (131, 119783522), (262, 59891761), (317, 49500446), (634, 24750223), (41527, 377866), (83054, 188933)]