7969120

素因数分解:

$2^5\times 5^1\times {\mathrm{49807}}^1$

素因数の和:49822

約数の個数: 24

約数和(自身を含む): 18827424

約数和(自身を除く): 10858304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 49807, 99614, 199228, 249035, 398456, 498070, 796912, 996140, 1593824, 1992280, 3984560, 7969120]

約数ペア:

[(1, 7969120), (2, 3984560), (4, 1992280), (5, 1593824), (8, 996140), (10, 796912), (16, 498070), (20, 398456), (32, 249035), (40, 199228), (80, 99614), (160, 49807)]