20172373604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{296652553}}^1$

素因数の和:296652574

約数の個数: 12

約数和(自身を含む): 37378221804

約数和(自身を除く): 17205848200

約数列:

[1, 2, 4, 17, 34, 68, 296652553, 593305106, 1186610212, 5043093401, 10086186802, 20172373604]

約数ペア:

[(1, 20172373604), (2, 10086186802), (4, 5043093401), (17, 1186610212), (34, 593305106), (68, 296652553)]