3489434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1303}}^1$

素因数の和:1421

約数の個数: 16

約数和(自身を含む): 5695872

約数和(自身を除く): 2206438

約数列:

[1, 2, 13, 26, 103, 206, 1303, 1339, 2606, 2678, 16939, 33878, 134209, 268418, 1744717, 3489434]

約数ペア:

[(1, 3489434), (2, 1744717), (13, 268418), (26, 134209), (103, 33878), (206, 16939), (1303, 2678), (1339, 2606)]