15448844

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 27648768

約数和(自身を除く): 12199924

約数列:

[1, 2, 4, 73, 146, 191, 277, 292, 382, 554, 764, 1108, 13943, 20221, 27886, 40442, 52907, 55772, 80884, 105814, 211628, 3862211, 7724422, 15448844]

約数ペア:

[(1, 15448844), (2, 7724422), (4, 3862211), (73, 211628), (146, 105814), (191, 80884), (277, 55772), (292, 52907), (382, 40442), (554, 27886), (764, 20221), (1108, 13943)]