86620079

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{14207}}^1$

素因数の和:14294

約数の個数: 16

約数和(自身を含む): 108208128

約数和(自身を除く): 21588049

約数列:

[1, 7, 13, 67, 91, 469, 871, 6097, 14207, 99449, 184691, 951869, 1292837, 6663083, 12374297, 86620079]

約数ペア:

[(1, 86620079), (7, 12374297), (13, 6663083), (67, 1292837), (91, 951869), (469, 184691), (871, 99449), (6097, 14207)]