20355648

素因数分解:

$2^6\times 3^1\times {\mathrm{106019}}^1$

素因数の和:106034

約数の個数: 28

約数和(自身を含む): 53858160

約数和(自身を除く): 33502512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 106019, 212038, 318057, 424076, 636114, 848152, 1272228, 1696304, 2544456, 3392608, 5088912, 6785216, 10177824, 20355648]

約数ペア:

[(1, 20355648), (2, 10177824), (3, 6785216), (4, 5088912), (6, 3392608), (8, 2544456), (12, 1696304), (16, 1272228), (24, 848152), (32, 636114), (48, 424076), (64, 318057), (96, 212038), (192, 106019)]