494549108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1373}}^1\times {\mathrm{5297}}^1$

素因数の和:6691

約数の個数: 24

約数和(自身を含む): 917210952

約数和(自身を除く): 422661844

約数列:

[1, 2, 4, 17, 34, 68, 1373, 2746, 5297, 5492, 10594, 21188, 23341, 46682, 90049, 93364, 180098, 360196, 7272781, 14545562, 29091124, 123637277, 247274554, 494549108]

約数ペア:

[(1, 494549108), (2, 247274554), (4, 123637277), (17, 29091124), (34, 14545562), (68, 7272781), (1373, 360196), (2746, 180098), (5297, 93364), (5492, 90049), (10594, 46682), (21188, 23341)]