22471485670

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{52259269}}^1$

素因数の和:52259319

約数の個数: 16

約数和(自身を含む): 41389341840

約数和(自身を除く): 18917856170

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 52259269, 104518538, 261296345, 522592690, 2247148567, 4494297134, 11235742835, 22471485670]

約数ペア:

[(1, 22471485670), (2, 11235742835), (5, 4494297134), (10, 2247148567), (43, 522592690), (86, 261296345), (215, 104518538), (430, 52259269)]