419459819522

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{13099}}^1\times {\mathrm{225509}}^1$

素因数の和:238681

約数の個数: 16

約数和(自身を含む): 638103096000

約数和(自身を除く): 218643276478

約数列:

[1, 2, 71, 142, 13099, 26198, 225509, 451018, 930029, 1860058, 16011139, 32022278, 2953942391, 5907884782, 209729909761, 419459819522]

約数ペア:

[(1, 419459819522), (2, 209729909761), (71, 5907884782), (142, 2953942391), (13099, 32022278), (26198, 16011139), (225509, 1860058), (451018, 930029)]