27656156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1801}}^1$

素因数の和:2165

約数の個数: 24

約数和(自身を含む): 52978800

約数和(自身を除く): 25322644

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 1396, 1801, 3602, 3839, 7204, 7678, 15356, 19811, 39622, 79244, 628549, 1257098, 2514196, 6914039, 13828078, 27656156]

約数ペア:

[(1, 27656156), (2, 13828078), (4, 6914039), (11, 2514196), (22, 1257098), (44, 628549), (349, 79244), (698, 39622), (1396, 19811), (1801, 15356), (3602, 7678), (3839, 7204)]