3943338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{93889}}^1$

素因数の和:93901

約数の個数: 16

約数和(自身を含む): 9013440

約数和(自身を除く): 5070102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 93889, 187778, 281667, 563334, 657223, 1314446, 1971669, 3943338]

約数ペア:

[(1, 3943338), (2, 1971669), (3, 1314446), (6, 657223), (7, 563334), (14, 281667), (21, 187778), (42, 93889)]