27479698

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1\times {\mathrm{449}}^1$

素因数の和:953

約数の個数: 16

約数和(自身を含む): 41990400

約数和(自身を除く): 14510702

約数列:

[1, 2, 71, 142, 431, 449, 862, 898, 30601, 31879, 61202, 63758, 193519, 387038, 13739849, 27479698]

約数ペア:

[(1, 27479698), (2, 13739849), (71, 387038), (142, 193519), (431, 63758), (449, 61202), (862, 31879), (898, 30601)]