22457728

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{3733}}^1$

素因数の和:3794

約数の個数: 32

約数和(自身を含む): 45704160

約数和(自身を除く): 23246432

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 3733, 6016, 7466, 14932, 29864, 59728, 119456, 175451, 238912, 350902, 477824, 701804, 1403608, 2807216, 5614432, 11228864, 22457728]

約数ペア:

[(1, 22457728), (2, 11228864), (4, 5614432), (8, 2807216), (16, 1403608), (32, 701804), (47, 477824), (64, 350902), (94, 238912), (128, 175451), (188, 119456), (376, 59728), (752, 29864), (1504, 14932), (3008, 7466), (3733, 6016)]