1330441156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{703193}}^1$

素因数の和:703251

約数の個数: 24

約数和(自身を含む): 2599005024

約数和(自身を除く): 1268563868

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 703193, 1406386, 2812772, 7735123, 15470246, 30237299, 30940492, 60474598, 120949196, 332610289, 665220578, 1330441156]

約数ペア:

[(1, 1330441156), (2, 665220578), (4, 332610289), (11, 120949196), (22, 60474598), (43, 30940492), (44, 30237299), (86, 15470246), (172, 7735123), (473, 2812772), (946, 1406386), (1892, 703193)]