17296955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{947}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 22456224

約数和(自身を除く): 5159269

約数列:

[1, 5, 13, 65, 281, 947, 1405, 3653, 4735, 12311, 18265, 61555, 266107, 1330535, 3459391, 17296955]

約数ペア:

[(1, 17296955), (5, 3459391), (13, 1330535), (65, 266107), (281, 61555), (947, 18265), (1405, 12311), (3653, 4735)]