7956988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6653}}^1$

素因数の和:6693

約数の個数: 24

約数和(自身を含む): 15650208

約数和(自身を除く): 7693220

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 6653, 13306, 26612, 86489, 153019, 172978, 306038, 345956, 612076, 1989247, 3978494, 7956988]

約数ペア:

[(1, 7956988), (2, 3978494), (4, 1989247), (13, 612076), (23, 345956), (26, 306038), (46, 172978), (52, 153019), (92, 86489), (299, 26612), (598, 13306), (1196, 6653)]