89863894

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1\times {\mathrm{1063}}^1$

素因数の和:2091

約数の個数: 16

約数和(自身を含む): 138200832

約数和(自身を除く): 48336938

約数列:

[1, 2, 43, 86, 983, 1063, 1966, 2126, 42269, 45709, 84538, 91418, 1044929, 2089858, 44931947, 89863894]

約数ペア:

[(1, 89863894), (2, 44931947), (43, 2089858), (86, 1044929), (983, 91418), (1063, 84538), (1966, 45709), (2126, 42269)]