20071992094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1835741}}^1$

素因数の和:1835832

約数の個数: 32

約数和(自身を含む): 38065946112

約数和(自身を除く): 17993954018

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 5467, 10934, 1835741, 3671482, 12850187, 20193151, 25700374, 40386302, 130337611, 141352057, 260675222, 282704114, 912363277, 1433713721, 1824726554, 2867427442, 10035996047, 20071992094]

約数ペア:

[(1, 20071992094), (2, 10035996047), (7, 2867427442), (11, 1824726554), (14, 1433713721), (22, 912363277), (71, 282704114), (77, 260675222), (142, 141352057), (154, 130337611), (497, 40386302), (781, 25700374), (994, 20193151), (1562, 12850187), (5467, 3671482), (10934, 1835741)]