26918854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{2089}}^1$

素因数の和:2487

約数の個数: 16

約数和(自身を含む): 42886800

約数和(自身を除く): 15967946

約数列:

[1, 2, 17, 34, 379, 758, 2089, 4178, 6443, 12886, 35513, 71026, 791731, 1583462, 13459427, 26918854]

約数ペア:

[(1, 26918854), (2, 13459427), (17, 1583462), (34, 791731), (379, 71026), (758, 35513), (2089, 12886), (4178, 6443)]