26197336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{853}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 53802000

約数和(自身を除く): 27604664

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 349, 698, 853, 1396, 1706, 2792, 3412, 3839, 6824, 7678, 9383, 15356, 18766, 30712, 37532, 75064, 297697, 595394, 1190788, 2381576, 3274667, 6549334, 13098668, 26197336]

約数ペア:

[(1, 26197336), (2, 13098668), (4, 6549334), (8, 3274667), (11, 2381576), (22, 1190788), (44, 595394), (88, 297697), (349, 75064), (698, 37532), (853, 30712), (1396, 18766), (1706, 15356), (2792, 9383), (3412, 7678), (3839, 6824)]