26673998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{1447}}^1$

素因数の和:2171

約数の個数: 16

約数和(自身を含む): 43179360

約数和(自身を除く): 16505362

約数列:

[1, 2, 13, 26, 709, 1418, 1447, 2894, 9217, 18434, 18811, 37622, 1025923, 2051846, 13336999, 26673998]

約数ペア:

[(1, 26673998), (2, 13336999), (13, 2051846), (26, 1025923), (709, 37622), (1418, 18811), (1447, 18434), (2894, 9217)]