20171642392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229223209}}^1$

素因数の和:229223226

約数の個数: 16

約数和(自身を含む): 41260177800

約数和(自身を除く): 21088535408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229223209, 458446418, 916892836, 1833785672, 2521455299, 5042910598, 10085821196, 20171642392]

約数ペア:

[(1, 20171642392), (2, 10085821196), (4, 5042910598), (8, 2521455299), (11, 1833785672), (22, 916892836), (44, 458446418), (88, 229223209)]