20704962014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{55360861}}^1$

素因数の和:55360891

約数の個数: 16

約数和(自身を含む): 35873838576

約数和(自身を除く): 15168876562

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 55360861, 110721722, 608969471, 941134637, 1217938942, 1882269274, 10352481007, 20704962014]

約数ペア:

[(1, 20704962014), (2, 10352481007), (11, 1882269274), (17, 1217938942), (22, 941134637), (34, 608969471), (187, 110721722), (374, 55360861)]