27245746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 46303488

約数和(自身を除く): 19057742

約数列:

[1, 2, 11, 22, 43, 83, 86, 166, 347, 473, 694, 913, 946, 1826, 3569, 3817, 7138, 7634, 14921, 28801, 29842, 39259, 57602, 78518, 164131, 316811, 328262, 633622, 1238443, 2476886, 13622873, 27245746]

約数ペア:

[(1, 27245746), (2, 13622873), (11, 2476886), (22, 1238443), (43, 633622), (83, 328262), (86, 316811), (166, 164131), (347, 78518), (473, 57602), (694, 39259), (913, 29842), (946, 28801), (1826, 14921), (3569, 7634), (3817, 7138)]