7470242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16901}}^1$

素因数の和:16933

約数の個数: 16

約数和(自身を含む): 12777912

約数和(自身を除く): 5307670

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 16901, 33802, 219713, 287317, 439426, 574634, 3735121, 7470242]

約数ペア:

[(1, 7470242), (2, 3735121), (13, 574634), (17, 439426), (26, 287317), (34, 219713), (221, 33802), (442, 16901)]