824778874

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1\times {\mathrm{5153}}^1$

素因数の和:5765

約数の個数: 16

約数和(自身を含む): 1246855680

約数和(自身を除く): 422076806

約数列:

[1, 2, 191, 382, 419, 838, 5153, 10306, 80029, 160058, 984223, 1968446, 2159107, 4318214, 412389437, 824778874]

約数ペア:

[(1, 824778874), (2, 412389437), (191, 4318214), (382, 2159107), (419, 1968446), (838, 984223), (5153, 160058), (10306, 80029)]