12567874207

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{188653}}^1$

素因数の和:188998

約数の個数: 16

約数和(自身を含む): 14874990592

約数和(自身を除く): 2307116385

約数列:

[1, 7, 31, 217, 307, 2149, 9517, 66619, 188653, 1320571, 5848243, 40937701, 57916471, 405415297, 1795410601, 12567874207]

約数ペア:

[(1, 12567874207), (7, 1795410601), (31, 405415297), (217, 57916471), (307, 40937701), (2149, 5848243), (9517, 1320571), (66619, 188653)]