20161491823

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1943651}}^1$

素因数の和:1943726

約数の個数: 16

約数和(自身を含む): 23510414592

約数和(自身を除く): 3348922769

約数列:

[1, 11, 23, 41, 253, 451, 943, 10373, 1943651, 21380161, 44703973, 79689691, 491743703, 876586601, 1832862893, 20161491823]

約数ペア:

[(1, 20161491823), (11, 1832862893), (23, 876586601), (41, 491743703), (253, 79689691), (451, 44703973), (943, 21380161), (10373, 1943651)]