20176045912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{3701}}^1\times {\mathrm{61949}}^1$

素因数の和:65667

約数の個数: 32

約数和(自身を含む): 41281002000

約数和(自身を除く): 21104956088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 3701, 7402, 14804, 29608, 40711, 61949, 81422, 123898, 162844, 247796, 325688, 495592, 681439, 1362878, 2725756, 5451512, 229273249, 458546498, 917092996, 1834185992, 2522005739, 5044011478, 10088022956, 20176045912]

約数ペア:

[(1, 20176045912), (2, 10088022956), (4, 5044011478), (8, 2522005739), (11, 1834185992), (22, 917092996), (44, 458546498), (88, 229273249), (3701, 5451512), (7402, 2725756), (14804, 1362878), (29608, 681439), (40711, 495592), (61949, 325688), (81422, 247796), (123898, 162844)]