426531786

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{4027}}^1$

素因数の和:4298

約数の個数: 32

約数和(自身を含む): 866181120

約数和(自身を除く): 439649334

約数列:

[1, 2, 3, 6, 127, 139, 254, 278, 381, 417, 762, 834, 4027, 8054, 12081, 17653, 24162, 35306, 52959, 105918, 511429, 559753, 1022858, 1119506, 1534287, 1679259, 3068574, 3358518, 71088631, 142177262, 213265893, 426531786]

約数ペア:

[(1, 426531786), (2, 213265893), (3, 142177262), (6, 71088631), (127, 3358518), (139, 3068574), (254, 1679259), (278, 1534287), (381, 1119506), (417, 1022858), (762, 559753), (834, 511429), (4027, 105918), (8054, 52959), (12081, 35306), (17653, 24162)]