20132482172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1523}}^1\times {\mathrm{300431}}^1$

素因数の和:301969

約数の個数: 24

約数和(自身を含む): 38460102912

約数和(自身を除く): 18327620740

約数列:

[1, 2, 4, 11, 22, 44, 1523, 3046, 6092, 16753, 33506, 67012, 300431, 600862, 1201724, 3304741, 6609482, 13218964, 457556413, 915112826, 1830225652, 5033120543, 10066241086, 20132482172]

約数ペア:

[(1, 20132482172), (2, 10066241086), (4, 5033120543), (11, 1830225652), (22, 915112826), (44, 457556413), (1523, 13218964), (3046, 6609482), (6092, 3304741), (16753, 1201724), (33506, 600862), (67012, 300431)]