1191172894

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{52433}}^1$

素因数の和:52779

約数の個数: 16

約数和(自身を含む): 1841062608

約数和(自身を除く): 649889714

約数列:

[1, 2, 37, 74, 307, 614, 11359, 22718, 52433, 104866, 1940021, 3880042, 16096931, 32193862, 595586447, 1191172894]

約数ペア:

[(1, 1191172894), (2, 595586447), (37, 32193862), (74, 16096931), (307, 3880042), (614, 1940021), (11359, 104866), (22718, 52433)]