17888924470

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1\times {\mathrm{65053}}^1$

素因数の和:65424

約数の個数: 32

約数和(自身を含む): 32627963808

約数和(自身を除く): 14739039338

約数列:

[1, 2, 5, 10, 107, 214, 257, 514, 535, 1070, 1285, 2570, 27499, 54998, 65053, 130106, 137495, 274990, 325265, 650530, 6960671, 13921342, 16718621, 33437242, 34803355, 69606710, 83593105, 167186210, 1788892447, 3577784894, 8944462235, 17888924470]

約数ペア:

[(1, 17888924470), (2, 8944462235), (5, 3577784894), (10, 1788892447), (107, 167186210), (214, 83593105), (257, 69606710), (514, 34803355), (535, 33437242), (1070, 16718621), (1285, 13921342), (2570, 6960671), (27499, 650530), (54998, 325265), (65053, 274990), (130106, 137495)]