1216607942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1906909}}^1$

素因数の和:1906951

約数の個数: 16

約数和(自身を含む): 2059462800

約数和(自身を除く): 842854858

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 1906909, 3813818, 20975999, 41951998, 55300361, 110600722, 608303971, 1216607942]

約数ペア:

[(1, 1216607942), (2, 608303971), (11, 110600722), (22, 55300361), (29, 41951998), (58, 20975999), (319, 3813818), (638, 1906909)]