8638085

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1453}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 10992240

約数和(自身を除く): 2354155

約数列:

[1, 5, 29, 41, 145, 205, 1189, 1453, 5945, 7265, 42137, 59573, 210685, 297865, 1727617, 8638085]

約数ペア:

[(1, 8638085), (5, 1727617), (29, 297865), (41, 210685), (145, 59573), (205, 42137), (1189, 7265), (1453, 5945)]