180125998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{6247}}^1$

素因数の和:7371

約数の個数: 16

約数和(自身を含む): 291281760

約数和(自身を除く): 111155762

約数列:

[1, 2, 13, 26, 1109, 2218, 6247, 12494, 14417, 28834, 81211, 162422, 6927923, 13855846, 90062999, 180125998]

約数ペア:

[(1, 180125998), (2, 90062999), (13, 13855846), (26, 6927923), (1109, 162422), (2218, 81211), (6247, 28834), (12494, 14417)]