18089224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5783}}^1$

素因数の和:5829

約数の個数: 32

約数和(自身を含む): 37480320

約数和(自身を除く): 19391096

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 5783, 11566, 23132, 46264, 98311, 133009, 196622, 266018, 393244, 532036, 786488, 1064072, 2261153, 4522306, 9044612, 18089224]

約数ペア:

[(1, 18089224), (2, 9044612), (4, 4522306), (8, 2261153), (17, 1064072), (23, 786488), (34, 532036), (46, 393244), (68, 266018), (92, 196622), (136, 133009), (184, 98311), (391, 46264), (782, 23132), (1564, 11566), (3128, 5783)]