20163926474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{35993}}^1\times {\mathrm{16477}}^1$

素因数の和:52489

約数の個数: 16

約数和(自身を含む): 32027893128

約数和(自身を除く): 11863966654

約数列:

[1, 2, 17, 34, 16477, 32954, 35993, 71986, 280109, 560218, 611881, 1223762, 593056661, 1186113322, 10081963237, 20163926474]

約数ペア:

[(1, 20163926474), (2, 10081963237), (17, 1186113322), (34, 593056661), (16477, 1223762), (32954, 611881), (35993, 560218), (71986, 280109)]