22239213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10141}}^1$

素因数の和:10204

約数の個数: 16

約数和(自身を含む): 32129856

約数和(自身を除く): 9890643

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 10141, 30423, 172397, 436063, 517191, 1308189, 7413071, 22239213]

約数ペア:

[(1, 22239213), (3, 7413071), (17, 1308189), (43, 517191), (51, 436063), (129, 172397), (731, 30423), (2193, 10141)]