22197494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{8929}}^1$

素因数の和:9055

約数の個数: 16

約数和(自身を含む): 36648720

約数和(自身を除く): 14451226

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 8929, 17858, 98219, 196438, 1008977, 2017954, 11098747, 22197494]

約数ペア:

[(1, 22197494), (2, 11098747), (11, 2017954), (22, 1008977), (113, 196438), (226, 98219), (1243, 17858), (2486, 8929)]