13065958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9293}}^1$

素因数の和:9351

約数の個数: 16

約数和(自身を含む): 21190320

約数和(自身を除く): 8124362

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 9293, 18586, 176567, 343841, 353134, 687682, 6532979, 13065958]

約数ペア:

[(1, 13065958), (2, 6532979), (19, 687682), (37, 353134), (38, 343841), (74, 176567), (703, 18586), (1406, 9293)]