20128842401

素因数分解:

${\mathrm{17}}^1\times {\mathrm{1979}}^1\times {\mathrm{598307}}^1$

素因数の和:600303

約数の個数: 8

約数和(自身を含む): 21323697120

約数和(自身を除く): 1194854719

約数列:

[1, 17, 1979, 33643, 598307, 10171219, 1184049553, 20128842401]

約数ペア:

[(1, 20128842401), (17, 1184049553), (1979, 10171219), (33643, 598307)]