86985743

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4243}}^1$

素因数の和:4358

約数の個数: 16

約数和(自身を含む): 99818880

約数和(自身を除く): 12833137

約数列:

[1, 13, 19, 83, 247, 1079, 1577, 4243, 20501, 55159, 80617, 352169, 1048021, 4578197, 6691211, 86985743]

約数ペア:

[(1, 86985743), (13, 6691211), (19, 4578197), (83, 1048021), (247, 352169), (1079, 80617), (1577, 55159), (4243, 20501)]