41288848

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{31091}}^1$

素因数の和:31182

約数の個数: 20

約数和(自身を含む): 80963568

約数和(自身を除く): 39674720

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 31091, 62182, 124364, 248728, 497456, 2580553, 5161106, 10322212, 20644424, 41288848]

約数ペア:

[(1, 41288848), (2, 20644424), (4, 10322212), (8, 5161106), (16, 2580553), (83, 497456), (166, 248728), (332, 124364), (664, 62182), (1328, 31091)]