18525654

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{147029}}^1$

素因数の和:147044

約数の個数: 24

約数和(自身を含む): 45873360

約数和(自身を除く): 27347706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 147029, 294058, 441087, 882174, 1029203, 1323261, 2058406, 2646522, 3087609, 6175218, 9262827, 18525654]

約数ペア:

[(1, 18525654), (2, 9262827), (3, 6175218), (6, 3087609), (7, 2646522), (9, 2058406), (14, 1323261), (18, 1029203), (21, 882174), (42, 441087), (63, 294058), (126, 147029)]