7372156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1279}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 14192640

約数和(自身を除く): 6820484

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1279, 1441, 2558, 2882, 5116, 5764, 14069, 28138, 56276, 167549, 335098, 670196, 1843039, 3686078, 7372156]

約数ペア:

[(1, 7372156), (2, 3686078), (4, 1843039), (11, 670196), (22, 335098), (44, 167549), (131, 56276), (262, 28138), (524, 14069), (1279, 5764), (1441, 5116), (2558, 2882)]