85001686

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{551959}}^1$

素因数の和:551979

約数の個数: 16

約数和(自身を含む): 158964480

約数和(自身を除く): 73962794

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 551959, 1103918, 3863713, 6071549, 7727426, 12143098, 42500843, 85001686]

約数ペア:

[(1, 85001686), (2, 42500843), (7, 12143098), (11, 7727426), (14, 6071549), (22, 3863713), (77, 1103918), (154, 551959)]