1242843106

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{103553}}^1$

素因数の和:103925

約数の個数: 16

約数和(自身を含む): 1979538264

約数和(自身を除く): 736695158

約数列:

[1, 2, 17, 34, 353, 706, 6001, 12002, 103553, 207106, 1760401, 3520802, 36554209, 73108418, 621421553, 1242843106]

約数ペア:

[(1, 1242843106), (2, 621421553), (17, 73108418), (34, 36554209), (353, 3520802), (706, 1760401), (6001, 207106), (12002, 103553)]