12541866

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 25920000

約数和(自身を除く): 13378134

約数列:

[1, 2, 3, 6, 59, 71, 118, 142, 177, 213, 354, 426, 499, 998, 1497, 2994, 4189, 8378, 12567, 25134, 29441, 35429, 58882, 70858, 88323, 106287, 176646, 212574, 2090311, 4180622, 6270933, 12541866]

約数ペア:

[(1, 12541866), (2, 6270933), (3, 4180622), (6, 2090311), (59, 212574), (71, 176646), (118, 106287), (142, 88323), (177, 70858), (213, 58882), (354, 35429), (426, 29441), (499, 25134), (998, 12567), (1497, 8378), (2994, 4189)]