3979427338

素因数分解:

$2^1\times {\mathrm{373}}^1\times {\mathrm{751}}^1\times {\mathrm{7103}}^1$

素因数の和:8229

約数の個数: 16

約数和(自身を含む): 5993957376

約数和(自身を除く): 2014530038

約数列:

[1, 2, 373, 746, 751, 1502, 7103, 14206, 280123, 560246, 2649419, 5298838, 5334353, 10668706, 1989713669, 3979427338]

約数ペア:

[(1, 3979427338), (2, 1989713669), (373, 10668706), (746, 5334353), (751, 5298838), (1502, 2649419), (7103, 560246), (14206, 280123)]