12659814

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:496

約数の個数: 56

約数和(自身を含む): 30035640

約数和(自身を除く): 17375826

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 457, 486, 513, 729, 914, 1026, 1371, 1458, 1539, 2742, 3078, 4113, 4617, 8226, 8683, 9234, 12339, 13851, 17366, 24678, 26049, 27702, 37017, 52098, 74034, 78147, 111051, 156294, 222102, 234441, 333153, 468882, 666306, 703323, 1406646, 2109969, 4219938, 6329907, 12659814]

約数ペア:

[(1, 12659814), (2, 6329907), (3, 4219938), (6, 2109969), (9, 1406646), (18, 703323), (19, 666306), (27, 468882), (38, 333153), (54, 234441), (57, 222102), (81, 156294), (114, 111051), (162, 78147), (171, 74034), (243, 52098), (342, 37017), (457, 27702), (486, 26049), (513, 24678), (729, 17366), (914, 13851), (1026, 12339), (1371, 9234), (1458, 8683), (1539, 8226), (2742, 4617), (3078, 4113)]