1936914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 4478976

約数和(自身を除く): 2542062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 431, 642, 749, 862, 1293, 1498, 2247, 2586, 3017, 4494, 6034, 9051, 18102, 46117, 92234, 138351, 276702, 322819, 645638, 968457, 1936914]

約数ペア:

[(1, 1936914), (2, 968457), (3, 645638), (6, 322819), (7, 276702), (14, 138351), (21, 92234), (42, 46117), (107, 18102), (214, 9051), (321, 6034), (431, 4494), (642, 3017), (749, 2586), (862, 2247), (1293, 1498)]