19223092

素因数分解:

$2^2\times 7^3\times {\mathrm{14011}}^1$

素因数の和:14036

約数の個数: 24

約数和(自身を含む): 39233600

約数和(自身を除く): 20010508

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 14011, 28022, 56044, 98077, 196154, 392308, 686539, 1373078, 2746156, 4805773, 9611546, 19223092]

約数ペア:

[(1, 19223092), (2, 9611546), (4, 4805773), (7, 2746156), (14, 1373078), (28, 686539), (49, 392308), (98, 196154), (196, 98077), (343, 56044), (686, 28022), (1372, 14011)]