12689334

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{14387}}^1$

素因数の和:14409

約数の個数: 36

約数和(自身を含む): 31984524

約数和(自身を除く): 19295190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 14387, 28774, 43161, 86322, 100709, 129483, 201418, 258966, 302127, 604254, 704963, 906381, 1409926, 1812762, 2114889, 4229778, 6344667, 12689334]

約数ペア:

[(1, 12689334), (2, 6344667), (3, 4229778), (6, 2114889), (7, 1812762), (9, 1409926), (14, 906381), (18, 704963), (21, 604254), (42, 302127), (49, 258966), (63, 201418), (98, 129483), (126, 100709), (147, 86322), (294, 43161), (441, 28774), (882, 14387)]