1893286

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:339

約数の個数: 16

約数和(自身を含む): 2937600

約数和(自身を除く): 1044314

約数列:

[1, 2, 67, 71, 134, 142, 199, 398, 4757, 9514, 13333, 14129, 26666, 28258, 946643, 1893286]

約数ペア:

[(1, 1893286), (2, 946643), (67, 28258), (71, 26666), (134, 14129), (142, 13333), (199, 9514), (398, 4757)]