66470894

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{42017}}^1$

素因数の和:42139

約数の個数: 16

約数和(自身を含む): 114961248

約数和(自身を除く): 48490354

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 42017, 84034, 294119, 588238, 4747921, 9495842, 33235447, 66470894]

約数ペア:

[(1, 66470894), (2, 33235447), (7, 9495842), (14, 4747921), (113, 588238), (226, 294119), (791, 84034), (1582, 42017)]