27642286

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 48558528

約数和(自身を除く): 20916242

約数列:

[1, 2, 7, 14, 101, 113, 173, 202, 226, 346, 707, 791, 1211, 1414, 1582, 2422, 11413, 17473, 19549, 22826, 34946, 39098, 79891, 122311, 136843, 159782, 244622, 273686, 1974449, 3948898, 13821143, 27642286]

約数ペア:

[(1, 27642286), (2, 13821143), (7, 3948898), (14, 1974449), (101, 273686), (113, 244622), (173, 159782), (202, 136843), (226, 122311), (346, 79891), (707, 39098), (791, 34946), (1211, 22826), (1414, 19549), (1582, 17473), (2422, 11413)]