22810210

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53047}}^1$

素因数の和:53097

約数の個数: 16

約数和(自身を含む): 42014016

約数和(自身を除く): 19203806

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 53047, 106094, 265235, 530470, 2281021, 4562042, 11405105, 22810210]

約数ペア:

[(1, 22810210), (2, 11405105), (5, 4562042), (10, 2281021), (43, 530470), (86, 265235), (215, 106094), (430, 53047)]