1988524802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{117539}}^1$

素因数の和:118321

約数の個数: 16

約数和(自身を含む): 3258208800

約数和(自身を除く): 1269683998

約数列:

[1, 2, 11, 22, 769, 1538, 8459, 16918, 117539, 235078, 1292929, 2585858, 90387491, 180774982, 994262401, 1988524802]

約数ペア:

[(1, 1988524802), (2, 994262401), (11, 180774982), (22, 90387491), (769, 2585858), (1538, 1292929), (8459, 235078), (16918, 117539)]