32721008

素因数分解:

$2^4\times {\mathrm{1021}}^1\times {\mathrm{2003}}^1$

素因数の和:3032

約数の個数: 20

約数和(自身を含む): 63490728

約数和(自身を除く): 30769720

約数列:

[1, 2, 4, 8, 16, 1021, 2003, 2042, 4006, 4084, 8012, 8168, 16024, 16336, 32048, 2045063, 4090126, 8180252, 16360504, 32721008]

約数ペア:

[(1, 32721008), (2, 16360504), (4, 8180252), (8, 4090126), (16, 2045063), (1021, 32048), (2003, 16336), (2042, 16024), (4006, 8168), (4084, 8012)]