63977446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{129509}}^1$

素因数の和:129543

約数の個数: 16

約数和(自身を含む): 108788400

約数和(自身を除く): 44810954

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 129509, 259018, 1683617, 2460671, 3367234, 4921342, 31988723, 63977446]

約数ペア:

[(1, 63977446), (2, 31988723), (13, 4921342), (19, 3367234), (26, 2460671), (38, 1683617), (247, 259018), (494, 129509)]