20405184

素因数分解:

$2^6\times 3^1\times {\mathrm{106277}}^1$

素因数の和:106292

約数の個数: 28

約数和(自身を含む): 53989224

約数和(自身を除く): 33584040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 106277, 212554, 318831, 425108, 637662, 850216, 1275324, 1700432, 2550648, 3400864, 5101296, 6801728, 10202592, 20405184]

約数ペア:

[(1, 20405184), (2, 10202592), (3, 6801728), (4, 5101296), (6, 3400864), (8, 2550648), (12, 1700432), (16, 1275324), (24, 850216), (32, 637662), (48, 425108), (64, 318831), (96, 212554), (192, 106277)]