31998984

素因数分解:

$2^3\times 3^1\times {\mathrm{1333291}}^1$

素因数の和:1333300

約数の個数: 16

約数和(自身を含む): 79997520

約数和(自身を除く): 47998536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1333291, 2666582, 3999873, 5333164, 7999746, 10666328, 15999492, 31998984]

約数ペア:

[(1, 31998984), (2, 15999492), (3, 10666328), (4, 7999746), (6, 5333164), (8, 3999873), (12, 2666582), (24, 1333291)]