20922888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{124541}}^1$

素因数の和:124557

約数の個数: 32

約数和(自身を含む): 59780160

約数和(自身を除く): 38857272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 124541, 249082, 373623, 498164, 747246, 871787, 996328, 1494492, 1743574, 2615361, 2988984, 3487148, 5230722, 6974296, 10461444, 20922888]

約数ペア:

[(1, 20922888), (2, 10461444), (3, 6974296), (4, 5230722), (6, 3487148), (7, 2988984), (8, 2615361), (12, 1743574), (14, 1494492), (21, 996328), (24, 871787), (28, 747246), (42, 498164), (56, 373623), (84, 249082), (168, 124541)]