3816878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2011}}^1$

素因数の和:2099

約数の個数: 16

約数和(自身を含む): 6253296

約数和(自身を除く): 2436418

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 2011, 4022, 26143, 52286, 146803, 293606, 1908439, 3816878]

約数ペア:

[(1, 3816878), (2, 1908439), (13, 293606), (26, 146803), (73, 52286), (146, 26143), (949, 4022), (1898, 2011)]