1445912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{13903}}^1$

素因数の和:13922

約数の個数: 16

約数和(自身を含む): 2919840

約数和(自身を除く): 1473928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 13903, 27806, 55612, 111224, 180739, 361478, 722956, 1445912]

約数ペア:

[(1, 1445912), (2, 722956), (4, 361478), (8, 180739), (13, 111224), (26, 55612), (52, 27806), (104, 13903)]