252338242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{570901}}^1$

素因数の和:570933

約数の個数: 16

約数和(自身を含む): 431601912

約数和(自身を除く): 179263670

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 570901, 1141802, 7421713, 9705317, 14843426, 19410634, 126169121, 252338242]

約数ペア:

[(1, 252338242), (2, 126169121), (13, 19410634), (17, 14843426), (26, 9705317), (34, 7421713), (221, 1141802), (442, 570901)]