10266506

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:649

約数の個数: 16

約数和(自身を含む): 15723720

約数和(自身を除く): 5457214

約数列:

[1, 2, 89, 137, 178, 274, 421, 842, 12193, 24386, 37469, 57677, 74938, 115354, 5133253, 10266506]

約数ペア:

[(1, 10266506), (2, 5133253), (89, 115354), (137, 74938), (178, 57677), (274, 37469), (421, 24386), (842, 12193)]