12560146

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1171}}^1$

素因数の和:1377

約数の個数: 16

約数和(自身を含む): 19577088

約数和(自身を除く): 7016942

約数列:

[1, 2, 31, 62, 173, 346, 1171, 2342, 5363, 10726, 36301, 72602, 202583, 405166, 6280073, 12560146]

約数ペア:

[(1, 12560146), (2, 6280073), (31, 405166), (62, 202583), (173, 72602), (346, 36301), (1171, 10726), (2342, 5363)]