345317866

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 548900352

約数和(自身を除く): 203582486

約数列:

[1, 2, 31, 62, 67, 97, 134, 194, 857, 1714, 2077, 3007, 4154, 6014, 6499, 12998, 26567, 53134, 57419, 83129, 114838, 166258, 201469, 402938, 1779989, 2576999, 3559978, 5153998, 5569643, 11139286, 172658933, 345317866]

約数ペア:

[(1, 345317866), (2, 172658933), (31, 11139286), (62, 5569643), (67, 5153998), (97, 3559978), (134, 2576999), (194, 1779989), (857, 402938), (1714, 201469), (2077, 166258), (3007, 114838), (4154, 83129), (6014, 57419), (6499, 53134), (12998, 26567)]