20112394028

素因数分解:

$2^2\times {\mathrm{14657}}^1\times {\mathrm{343051}}^1$

素因数の和:357712

約数の個数: 12

約数和(自身を含む): 35199193512

約数和(自身を除く): 15086799484

約数列:

[1, 2, 4, 14657, 29314, 58628, 343051, 686102, 1372204, 5028098507, 10056197014, 20112394028]

約数ペア:

[(1, 20112394028), (2, 10056197014), (4, 5028098507), (14657, 1372204), (29314, 686102), (58628, 343051)]