11207812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36389}}^1$

素因数の和:36411

約数の個数: 24

約数和(自身を含む): 24454080

約数和(自身を除く): 13246268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 36389, 72778, 145556, 254723, 400279, 509446, 800558, 1018892, 1601116, 2801953, 5603906, 11207812]

約数ペア:

[(1, 11207812), (2, 5603906), (4, 2801953), (7, 1601116), (11, 1018892), (14, 800558), (22, 509446), (28, 400279), (44, 254723), (77, 145556), (154, 72778), (308, 36389)]