3829172

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 6914880

約数和(自身を除く): 3085708

約数列:

[1, 2, 4, 71, 97, 139, 142, 194, 278, 284, 388, 556, 6887, 9869, 13483, 13774, 19738, 26966, 27548, 39476, 53932, 957293, 1914586, 3829172]

約数ペア:

[(1, 3829172), (2, 1914586), (4, 957293), (71, 53932), (97, 39476), (139, 27548), (142, 26966), (194, 19738), (278, 13774), (284, 13483), (388, 9869), (556, 6887)]