26298881

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7129}}^1$

素因数の和:7184

約数の個数: 16

約数和(自身を含む): 32855040

約数和(自身を除く): 6556159

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 7129, 49903, 121193, 220999, 848351, 1546993, 3756983, 26298881]

約数ペア:

[(1, 26298881), (7, 3756983), (17, 1546993), (31, 848351), (119, 220999), (217, 121193), (527, 49903), (3689, 7129)]