18199314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{144439}}^1$

素因数の和:144454

約数の個数: 24

約数和(自身を含む): 45065280

約数和(自身を除く): 26865966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 144439, 288878, 433317, 866634, 1011073, 1299951, 2022146, 2599902, 3033219, 6066438, 9099657, 18199314]

約数ペア:

[(1, 18199314), (2, 9099657), (3, 6066438), (6, 3033219), (7, 2599902), (9, 2022146), (14, 1299951), (18, 1011073), (21, 866634), (42, 433317), (63, 288878), (126, 144439)]