8581648894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1\times {\mathrm{23447}}^1$

素因数の和:25480

約数の個数: 32

約数和(自身を含む): 15851598336

約数和(自身を除く): 7269949442

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2011, 4022, 14077, 23447, 26143, 28154, 46894, 52286, 164129, 183001, 304811, 328258, 366002, 609622, 2133677, 4267354, 47151917, 94303834, 330063419, 612974921, 660126838, 1225949842, 4290824447, 8581648894]

約数ペア:

[(1, 8581648894), (2, 4290824447), (7, 1225949842), (13, 660126838), (14, 612974921), (26, 330063419), (91, 94303834), (182, 47151917), (2011, 4267354), (4022, 2133677), (14077, 609622), (23447, 366002), (26143, 328258), (28154, 304811), (46894, 183001), (52286, 164129)]