3991314

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{6217}}^1$

素因数の和:6329

約数の個数: 16

約数和(自身を含む): 8058528

約数和(自身を除く): 4067214

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 6217, 12434, 18651, 37302, 665219, 1330438, 1995657, 3991314]

約数ペア:

[(1, 3991314), (2, 1995657), (3, 1330438), (6, 665219), (107, 37302), (214, 18651), (321, 12434), (642, 6217)]