20073822

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{5171}}^1$

素因数の和:5823

約数の個数: 16

約数和(自身を含む): 40217472

約数和(自身を除く): 20143650

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 5171, 10342, 15513, 31026, 3345637, 6691274, 10036911, 20073822]

約数ペア:

[(1, 20073822), (2, 10036911), (3, 6691274), (6, 3345637), (647, 31026), (1294, 15513), (1941, 10342), (3882, 5171)]