741041728

素因数分解:

$2^6\times 7^1\times {\mathrm{1654111}}^1$

素因数の和:1654130

約数の個数: 28

約数和(自身を含む): 1680577792

約数和(自身を除く): 939536064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1654111, 3308222, 6616444, 11578777, 13232888, 23157554, 26465776, 46315108, 52931552, 92630216, 105863104, 185260432, 370520864, 741041728]

約数ペア:

[(1, 741041728), (2, 370520864), (4, 185260432), (7, 105863104), (8, 92630216), (14, 52931552), (16, 46315108), (28, 26465776), (32, 23157554), (56, 13232888), (64, 11578777), (112, 6616444), (224, 3308222), (448, 1654111)]