28799695946

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2657}}^1\times {\mathrm{7103}}^1$

素因数の和:9878

約数の個数: 32

約数和(自身を含む): 49849620480

約数和(自身を除く): 21049924534

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 2657, 5314, 7103, 14206, 18599, 37198, 49721, 99442, 289613, 579226, 774227, 1548454, 2027291, 4054582, 5419589, 10839178, 18872671, 37745342, 132108697, 264217394, 2057121139, 4114242278, 14399847973, 28799695946]

約数ペア:

[(1, 28799695946), (2, 14399847973), (7, 4114242278), (14, 2057121139), (109, 264217394), (218, 132108697), (763, 37745342), (1526, 18872671), (2657, 10839178), (5314, 5419589), (7103, 4054582), (14206, 2027291), (18599, 1548454), (37198, 774227), (49721, 579226), (99442, 289613)]