4028836

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7573}}^1$

素因数の和:7603

約数の個数: 24

約数和(自身を含む): 8482880

約数和(自身を除く): 4454044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 7573, 15146, 30292, 53011, 106022, 143887, 212044, 287774, 575548, 1007209, 2014418, 4028836]

約数ペア:

[(1, 4028836), (2, 2014418), (4, 1007209), (7, 575548), (14, 287774), (19, 212044), (28, 143887), (38, 106022), (76, 53011), (133, 30292), (266, 15146), (532, 7573)]