10721912

素因数分解:

$2^3\times {\mathrm{863}}^1\times {\mathrm{1553}}^1$

素因数の和:2422

約数の個数: 16

約数和(自身を含む): 20139840

約数和(自身を除く): 9417928

約数列:

[1, 2, 4, 8, 863, 1553, 1726, 3106, 3452, 6212, 6904, 12424, 1340239, 2680478, 5360956, 10721912]

約数ペア:

[(1, 10721912), (2, 5360956), (4, 2680478), (8, 1340239), (863, 12424), (1553, 6904), (1726, 6212), (3106, 3452)]