86236493

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{4297}}^1$

素因数の和:4412

約数の個数: 16

約数和(自身を含む): 102326784

約数和(自身を除く): 16090291

約数列:

[1, 7, 47, 61, 329, 427, 2867, 4297, 20069, 30079, 201959, 262117, 1413713, 1834819, 12319499, 86236493]

約数ペア:

[(1, 86236493), (7, 12319499), (47, 1834819), (61, 1413713), (329, 262117), (427, 201959), (2867, 30079), (4297, 20069)]