42216702

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{639647}}^1$

素因数の和:639663

約数の個数: 16

約数和(自身を含む): 92109312

約数和(自身を除く): 49892610

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 639647, 1279294, 1918941, 3837882, 7036117, 14072234, 21108351, 42216702]

約数ペア:

[(1, 42216702), (2, 21108351), (3, 14072234), (6, 7036117), (11, 3837882), (22, 1918941), (33, 1279294), (66, 639647)]