3907832

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{739}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 7348200

約数和(自身を除く): 3440368

約数列:

[1, 2, 4, 8, 661, 739, 1322, 1478, 2644, 2956, 5288, 5912, 488479, 976958, 1953916, 3907832]

約数ペア:

[(1, 3907832), (2, 1953916), (4, 976958), (8, 488479), (661, 5912), (739, 5288), (1322, 2956), (1478, 2644)]