85848866

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{1571}}^1$

素因数の和:1969

約数の個数: 16

約数和(自身を含む): 130727520

約数和(自身を除く): 44878654

約数列:

[1, 2, 89, 178, 307, 614, 1571, 3142, 27323, 54646, 139819, 279638, 482297, 964594, 42924433, 85848866]

約数ペア:

[(1, 85848866), (2, 42924433), (89, 964594), (178, 482297), (307, 279638), (614, 139819), (1571, 54646), (3142, 27323)]