1931512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 4043520

約数和(自身を除く): 2112008

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 467, 517, 934, 1034, 1868, 2068, 3736, 4136, 5137, 10274, 20548, 21949, 41096, 43898, 87796, 175592, 241439, 482878, 965756, 1931512]

約数ペア:

[(1, 1931512), (2, 965756), (4, 482878), (8, 241439), (11, 175592), (22, 87796), (44, 43898), (47, 41096), (88, 21949), (94, 20548), (188, 10274), (376, 5137), (467, 4136), (517, 3736), (934, 2068), (1034, 1868)]