19339922

素因数分解:

$2^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{1487}}^1$

素因数の和:2425

約数の個数: 16

約数和(自身を含む): 33212160

約数和(自身を除く): 13872238

約数列:

[1, 2, 7, 14, 929, 1487, 1858, 2974, 6503, 10409, 13006, 20818, 1381423, 2762846, 9669961, 19339922]

約数ペア:

[(1, 19339922), (2, 9669961), (7, 2762846), (14, 1381423), (929, 20818), (1487, 13006), (1858, 10409), (2974, 6503)]