4007992

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{6863}}^1$

素因数の和:6942

約数の個数: 16

約数和(自身を含む): 7619040

約数和(自身を除く): 3611048

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 6863, 13726, 27452, 54904, 500999, 1001998, 2003996, 4007992]

約数ペア:

[(1, 4007992), (2, 2003996), (4, 1001998), (8, 500999), (73, 54904), (146, 27452), (292, 13726), (584, 6863)]