8478839402869

素因数分解:

${\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{4967}}^1\times {\mathrm{398933}}^1$

素因数の和:404300

約数の個数: 16

約数和(自身を含む): 9275311244160

約数和(自身を除く): 796471841291

約数列:

[1, 11, 389, 4279, 4967, 54637, 398933, 1932163, 4388263, 21253793, 155184937, 1707034307, 1981500211, 21796502321, 770803582079, 8478839402869]

約数ペア:

[(1, 8478839402869), (11, 770803582079), (389, 21796502321), (4279, 1981500211), (4967, 1707034307), (54637, 155184937), (398933, 21253793), (1932163, 4388263)]