13407543290

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{3199891}}^1$

素因数の和:3200317

約数の個数: 16

約数和(自身を含む): 24191183520

約数和(自身を除く): 10783640230

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 3199891, 6399782, 15999455, 31998910, 1340754329, 2681508658, 6703771645, 13407543290]

約数ペア:

[(1, 13407543290), (2, 6703771645), (5, 2681508658), (10, 1340754329), (419, 31998910), (838, 15999455), (2095, 6399782), (4190, 3199891)]