38713576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4943}}^1$

素因数の和:5049

約数の個数: 32

約数和(自身を含む): 80092800

約数和(自身を除く): 41379224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 3916, 4943, 7832, 9886, 19772, 39544, 54373, 108746, 217492, 434984, 439927, 879854, 1759708, 3519416, 4839197, 9678394, 19356788, 38713576]

約数ペア:

[(1, 38713576), (2, 19356788), (4, 9678394), (8, 4839197), (11, 3519416), (22, 1759708), (44, 879854), (88, 439927), (89, 434984), (178, 217492), (356, 108746), (712, 54373), (979, 39544), (1958, 19772), (3916, 9886), (4943, 7832)]