20465472

素因数分解:

$2^6\times 3^1\times {\mathrm{106591}}^1$

素因数の和:106606

約数の個数: 28

約数和(自身を含む): 54148736

約数和(自身を除く): 33683264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 106591, 213182, 319773, 426364, 639546, 852728, 1279092, 1705456, 2558184, 3410912, 5116368, 6821824, 10232736, 20465472]

約数ペア:

[(1, 20465472), (2, 10232736), (3, 6821824), (4, 5116368), (6, 3410912), (8, 2558184), (12, 1705456), (16, 1279092), (24, 852728), (32, 639546), (48, 426364), (64, 319773), (96, 213182), (192, 106591)]