1085578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1029

約数の個数: 16

約数和(自身を含む): 1796256

約数和(自身を除く): 710678

約数列:

[1, 2, 13, 26, 43, 86, 559, 971, 1118, 1942, 12623, 25246, 41753, 83506, 542789, 1085578]

約数ペア:

[(1, 1085578), (2, 542789), (13, 83506), (26, 41753), (43, 25246), (86, 12623), (559, 1942), (971, 1118)]