17156269

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 19337472

約数和(自身を除く): 2181203

約数列:

[1, 13, 43, 47, 559, 611, 653, 2021, 8489, 26273, 28079, 30691, 365027, 398983, 1319713, 17156269]

約数ペア:

[(1, 17156269), (13, 1319713), (43, 398983), (47, 365027), (559, 30691), (611, 28079), (653, 26273), (2021, 8489)]