121012706

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{4723}}^1$

素因数の和:5305

約数の個数: 16

約数和(自身を含む): 189791424

約数和(自身を除く): 68778718

約数列:

[1, 2, 23, 46, 557, 1114, 4723, 9446, 12811, 25622, 108629, 217258, 2630711, 5261422, 60506353, 121012706]

約数ペア:

[(1, 121012706), (2, 60506353), (23, 5261422), (46, 2630711), (557, 217258), (1114, 108629), (4723, 25622), (9446, 12811)]