38974314

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 79626240

約数和(自身を除く): 40651926

約数列:

[1, 2, 3, 6, 71, 142, 191, 213, 382, 426, 479, 573, 958, 1146, 1437, 2874, 13561, 27122, 34009, 40683, 68018, 81366, 91489, 102027, 182978, 204054, 274467, 548934, 6495719, 12991438, 19487157, 38974314]

約数ペア:

[(1, 38974314), (2, 19487157), (3, 12991438), (6, 6495719), (71, 548934), (142, 274467), (191, 204054), (213, 182978), (382, 102027), (426, 91489), (479, 81366), (573, 68018), (958, 40683), (1146, 34009), (1437, 27122), (2874, 13561)]