42668108

素因数分解:

$2^2\times 7^1\times {\mathrm{1523861}}^1$

素因数の和:1523872

約数の個数: 12

約数和(自身を含む): 85336272

約数和(自身を除く): 42668164

約数列:

[1, 2, 4, 7, 14, 28, 1523861, 3047722, 6095444, 10667027, 21334054, 42668108]

約数ペア:

[(1, 42668108), (2, 21334054), (4, 10667027), (7, 6095444), (14, 3047722), (28, 1523861)]