142722242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{322901}}^1$

素因数の和:322933

約数の個数: 16

約数和(自身を含む): 244113912

約数和(自身を除く): 101391670

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 322901, 645802, 4197713, 5489317, 8395426, 10978634, 71361121, 142722242]

約数ペア:

[(1, 142722242), (2, 71361121), (13, 10978634), (17, 8395426), (26, 5489317), (34, 4197713), (221, 645802), (442, 322901)]