20761296

素因数分解:

$2^4\times 3^1\times {\mathrm{432527}}^1$

素因数の和:432538

約数の個数: 20

約数和(自身を含む): 53633472

約数和(自身を除く): 32872176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 432527, 865054, 1297581, 1730108, 2595162, 3460216, 5190324, 6920432, 10380648, 20761296]

約数ペア:

[(1, 20761296), (2, 10380648), (3, 6920432), (4, 5190324), (6, 3460216), (8, 2595162), (12, 1730108), (16, 1297581), (24, 865054), (48, 432527)]