1337275742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1\times {\mathrm{811}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 2207132928

約数和(自身を除く): 869857186

約数列:

[1, 2, 11, 22, 241, 311, 482, 622, 811, 1622, 2651, 3421, 5302, 6842, 8921, 17842, 74951, 149902, 195451, 252221, 390902, 504442, 824461, 1648922, 2149961, 2774431, 4299922, 5548862, 60785261, 121570522, 668637871, 1337275742]

約数ペア:

[(1, 1337275742), (2, 668637871), (11, 121570522), (22, 60785261), (241, 5548862), (311, 4299922), (482, 2774431), (622, 2149961), (811, 1648922), (1622, 824461), (2651, 504442), (3421, 390902), (5302, 252221), (6842, 195451), (8921, 149902), (17842, 74951)]