835670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 1679616

約数和(自身を除く): 843946

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 107, 110, 142, 214, 355, 535, 710, 781, 1070, 1177, 1562, 2354, 3905, 5885, 7597, 7810, 11770, 15194, 37985, 75970, 83567, 167134, 417835, 835670]

約数ペア:

[(1, 835670), (2, 417835), (5, 167134), (10, 83567), (11, 75970), (22, 37985), (55, 15194), (71, 11770), (107, 7810), (110, 7597), (142, 5885), (214, 3905), (355, 2354), (535, 1562), (710, 1177), (781, 1070)]