21044164584

素因数分解:

$2^3\times 3^1\times {\mathrm{876840191}}^1$

素因数の和:876840200

約数の個数: 16

約数和(自身を含む): 52610411520

約数和(自身を除く): 31566246936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 876840191, 1753680382, 2630520573, 3507360764, 5261041146, 7014721528, 10522082292, 21044164584]

約数ペア:

[(1, 21044164584), (2, 10522082292), (3, 7014721528), (4, 5261041146), (6, 3507360764), (8, 2630520573), (12, 1753680382), (24, 876840191)]