28367069648

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{4629091}}^1$

素因数の和:4629482

約数の個数: 20

約数和(自身を含む): 55104711168

約数和(自身を除く): 26737641520

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 4629091, 9258182, 18516364, 37032728, 74065456, 1772941853, 3545883706, 7091767412, 14183534824, 28367069648]

約数ペア:

[(1, 28367069648), (2, 14183534824), (4, 7091767412), (8, 3545883706), (16, 1772941853), (383, 74065456), (766, 37032728), (1532, 18516364), (3064, 9258182), (6128, 4629091)]