14991418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30347}}^1$

素因数の和:30381

約数の個数: 16

約数和(自身を含む): 25492320

約数和(自身を除く): 10500902

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 30347, 60694, 394511, 576593, 789022, 1153186, 7495709, 14991418]

約数ペア:

[(1, 14991418), (2, 7495709), (13, 1153186), (19, 789022), (26, 576593), (38, 394511), (247, 60694), (494, 30347)]