7856148968

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{653}}^1\times {\mathrm{10093}}^1$

素因数の和:10901

約数の個数: 32

約数和(自身を含む): 14853321000

約数和(自身を除く): 6997172032

約数列:

[1, 2, 4, 8, 149, 298, 596, 653, 1192, 1306, 2612, 5224, 10093, 20186, 40372, 80744, 97297, 194594, 389188, 778376, 1503857, 3007714, 6015428, 6590729, 12030856, 13181458, 26362916, 52725832, 982018621, 1964037242, 3928074484, 7856148968]

約数ペア:

[(1, 7856148968), (2, 3928074484), (4, 1964037242), (8, 982018621), (149, 52725832), (298, 26362916), (596, 13181458), (653, 12030856), (1192, 6590729), (1306, 6015428), (2612, 3007714), (5224, 1503857), (10093, 778376), (20186, 389188), (40372, 194594), (80744, 97297)]