14749686

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{2389}}^1$

素因数の和:2418

約数の個数: 48

約数和(自身を含む): 37284000

約数和(自身を除く): 22534314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 2389, 3087, 4778, 6174, 7167, 14334, 16723, 21501, 33446, 43002, 50169, 100338, 117061, 150507, 234122, 301014, 351183, 702366, 819427, 1053549, 1638854, 2107098, 2458281, 4916562, 7374843, 14749686]

約数ペア:

[(1, 14749686), (2, 7374843), (3, 4916562), (6, 2458281), (7, 2107098), (9, 1638854), (14, 1053549), (18, 819427), (21, 702366), (42, 351183), (49, 301014), (63, 234122), (98, 150507), (126, 117061), (147, 100338), (294, 50169), (343, 43002), (441, 33446), (686, 21501), (882, 16723), (1029, 14334), (2058, 7167), (2389, 6174), (3087, 4778)]