12634190

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 23427360

約数和(自身を除く): 10793170

約数列:

[1, 2, 5, 10, 67, 109, 134, 173, 218, 335, 346, 545, 670, 865, 1090, 1730, 7303, 11591, 14606, 18857, 23182, 36515, 37714, 57955, 73030, 94285, 115910, 188570, 1263419, 2526838, 6317095, 12634190]

約数ペア:

[(1, 12634190), (2, 6317095), (5, 2526838), (10, 1263419), (67, 188570), (109, 115910), (134, 94285), (173, 73030), (218, 57955), (335, 37714), (346, 36515), (545, 23182), (670, 18857), (865, 14606), (1090, 11591), (1730, 7303)]