57393266

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{19429}}^1$

素因数の和:19649

約数の個数: 16

約数和(自身を含む): 98859840

約数和(自身を除く): 41466574

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 19429, 38858, 136003, 272006, 4099519, 8199038, 28696633, 57393266]

約数ペア:

[(1, 57393266), (2, 28696633), (7, 8199038), (14, 4099519), (211, 272006), (422, 136003), (1477, 38858), (2954, 19429)]