2783116438

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{164623}}^1$

素因数の和:164811

約数の個数: 16

約数和(自身を含む): 4267054080

約数和(自身を除く): 1483937642

約数列:

[1, 2, 79, 107, 158, 214, 8453, 16906, 164623, 329246, 13005217, 17614661, 26010434, 35229322, 1391558219, 2783116438]

約数ペア:

[(1, 2783116438), (2, 1391558219), (79, 35229322), (107, 26010434), (158, 17614661), (214, 13005217), (8453, 329246), (16906, 164623)]