1958853886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{3319}}^1$

素因数の和:3664

約数の個数: 32

約数和(自身を含む): 3246163200

約数和(自身を除く): 1287309314

約数列:

[1, 2, 11, 22, 139, 193, 278, 386, 1529, 2123, 3058, 3319, 4246, 6638, 26827, 36509, 53654, 73018, 295097, 461341, 590194, 640567, 922682, 1281134, 5074751, 7046237, 10149502, 14092474, 89038813, 178077626, 979426943, 1958853886]

約数ペア:

[(1, 1958853886), (2, 979426943), (11, 178077626), (22, 89038813), (139, 14092474), (193, 10149502), (278, 7046237), (386, 5074751), (1529, 1281134), (2123, 922682), (3058, 640567), (3319, 590194), (4246, 461341), (6638, 295097), (26827, 73018), (36509, 53654)]