4028007068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{54583}}^1$

素因数の和:55577

約数の個数: 24

約数和(自身を含む): 7427790720

約数和(自身を除く): 3399783652

約数列:

[1, 2, 4, 19, 38, 76, 971, 1942, 3884, 18449, 36898, 54583, 73796, 109166, 218332, 1037077, 2074154, 4148308, 53000093, 106000186, 212000372, 1007001767, 2014003534, 4028007068]

約数ペア:

[(1, 4028007068), (2, 2014003534), (4, 1007001767), (19, 212000372), (38, 106000186), (76, 53000093), (971, 4148308), (1942, 2074154), (3884, 1037077), (18449, 218332), (36898, 109166), (54583, 73796)]