12452414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1171}}^1$

素因数の和:1595

約数の個数: 16

約数和(自身を含む): 20181840

約数和(自身を除く): 7729426

約数列:

[1, 2, 13, 26, 409, 818, 1171, 2342, 5317, 10634, 15223, 30446, 478939, 957878, 6226207, 12452414]

約数ペア:

[(1, 12452414), (2, 6226207), (13, 957878), (26, 478939), (409, 30446), (818, 15223), (1171, 10634), (2342, 5317)]