11687816

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1847}}^1$

素因数の和:1973

約数の個数: 32

約数和(自身を含む): 25280640

約数和(自身を除く): 13592824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 1847, 3164, 3694, 6328, 7388, 12929, 14776, 25858, 51716, 103432, 208711, 417422, 834844, 1460977, 1669688, 2921954, 5843908, 11687816]

約数ペア:

[(1, 11687816), (2, 5843908), (4, 2921954), (7, 1669688), (8, 1460977), (14, 834844), (28, 417422), (56, 208711), (113, 103432), (226, 51716), (452, 25858), (791, 14776), (904, 12929), (1582, 7388), (1847, 6328), (3164, 3694)]