4255818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{947}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 9828864

約数和(自身を除く): 5573046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 947, 1498, 1894, 2247, 2841, 4494, 5682, 6629, 13258, 19887, 39774, 101329, 202658, 303987, 607974, 709303, 1418606, 2127909, 4255818]

約数ペア:

[(1, 4255818), (2, 2127909), (3, 1418606), (6, 709303), (7, 607974), (14, 303987), (21, 202658), (42, 101329), (107, 39774), (214, 19887), (321, 13258), (642, 6629), (749, 5682), (947, 4494), (1498, 2841), (1894, 2247)]