104065712

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{122719}}^1$

素因数の和:122780

約数の個数: 20

約数和(自身を含む): 205433280

約数和(自身を除く): 101367568

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 122719, 245438, 490876, 981752, 1963504, 6504107, 13008214, 26016428, 52032856, 104065712]

約数ペア:

[(1, 104065712), (2, 52032856), (4, 26016428), (8, 13008214), (16, 6504107), (53, 1963504), (106, 981752), (212, 490876), (424, 245438), (848, 122719)]