21229662

素因数分解:

$2^1\times 3^1\times {\mathrm{1049}}^1\times {\mathrm{3373}}^1$

素因数の和:4427

約数の個数: 16

約数和(自身を含む): 42512400

約数和(自身を除く): 21282738

約数列:

[1, 2, 3, 6, 1049, 2098, 3147, 3373, 6294, 6746, 10119, 20238, 3538277, 7076554, 10614831, 21229662]

約数ペア:

[(1, 21229662), (2, 10614831), (3, 7076554), (6, 3538277), (1049, 20238), (2098, 10119), (3147, 6746), (3373, 6294)]