519889864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4998941}}^1$

素因数の和:4998960

約数の個数: 16

約数和(自身を含む): 1049777820

約数和(自身を除く): 529887956

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4998941, 9997882, 19995764, 39991528, 64986233, 129972466, 259944932, 519889864]

約数ペア:

[(1, 519889864), (2, 259944932), (4, 129972466), (8, 64986233), (13, 39991528), (26, 19995764), (52, 9997882), (104, 4998941)]