3943022

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:427

約数の個数: 16

約数和(自身を含む): 6073920

約数和(自身を除く): 2130898

約数列:

[1, 2, 73, 113, 146, 226, 239, 478, 8249, 16498, 17447, 27007, 34894, 54014, 1971511, 3943022]

約数ペア:

[(1, 3943022), (2, 1971511), (73, 54014), (113, 34894), (146, 27007), (226, 17447), (239, 16498), (478, 8249)]