13307328786

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{31237861}}^1$

素因数の和:31237937

約数の個数: 16

約数和(自身を含む): 26989512768

約数和(自身を除く): 13682183982

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 31237861, 62475722, 93713583, 187427166, 2217888131, 4435776262, 6653664393, 13307328786]

約数ペア:

[(1, 13307328786), (2, 6653664393), (3, 4435776262), (6, 2217888131), (71, 187427166), (142, 93713583), (213, 62475722), (426, 31237861)]