20883822

素因数分解:

$2^1\times 3^1\times {\mathrm{619}}^1\times {\mathrm{5623}}^1$

素因数の和:6247

約数の個数: 16

約数和(自身を含む): 41842560

約数和(自身を除く): 20958738

約数列:

[1, 2, 3, 6, 619, 1238, 1857, 3714, 5623, 11246, 16869, 33738, 3480637, 6961274, 10441911, 20883822]

約数ペア:

[(1, 20883822), (2, 10441911), (3, 6961274), (6, 3480637), (619, 33738), (1238, 16869), (1857, 11246), (3714, 5623)]