761869808

素因数分解:

$2^4\times 7^1\times {\mathrm{6802409}}^1$

素因数の和:6802424

約数の個数: 20

約数和(自身を含む): 1686997680

約数和(自身を除く): 925127872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6802409, 13604818, 27209636, 47616863, 54419272, 95233726, 108838544, 190467452, 380934904, 761869808]

約数ペア:

[(1, 761869808), (2, 380934904), (4, 190467452), (7, 108838544), (8, 95233726), (14, 54419272), (16, 47616863), (28, 27209636), (56, 13604818), (112, 6802409)]