22194494

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{68927}}^1$

素因数の和:68959

約数の個数: 16

約数和(自身を含む): 39702528

約数和(自身を除く): 17508034

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 68927, 137854, 482489, 964978, 1585321, 3170642, 11097247, 22194494]

約数ペア:

[(1, 22194494), (2, 11097247), (7, 3170642), (14, 1585321), (23, 964978), (46, 482489), (161, 137854), (322, 68927)]