31422646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{16661}}^1$

素因数の和:16727

約数の個数: 16

約数和(自身を含む): 50385888

約数和(自身を除く): 18963242

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 16661, 33322, 383203, 683101, 766406, 1366202, 15711323, 31422646]

約数ペア:

[(1, 31422646), (2, 15711323), (23, 1366202), (41, 766406), (46, 683101), (82, 383203), (943, 33322), (1886, 16661)]