15671232796

素因数分解:

$2^2\times {\mathrm{919}}^1\times {\mathrm{4263121}}^1$

素因数の和:4264044

約数の個数: 12

約数和(自身を含む): 27454505680

約数和(自身を除く): 11783272884

約数列:

[1, 2, 4, 919, 1838, 3676, 4263121, 8526242, 17052484, 3917808199, 7835616398, 15671232796]

約数ペア:

[(1, 15671232796), (2, 7835616398), (4, 3917808199), (919, 17052484), (1838, 8526242), (3676, 4263121)]