9861104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1365

約数の個数: 40

約数和(自身を含む): 21343872

約数和(自身を除く): 11482768

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1303, 1892, 2606, 3784, 5212, 7568, 10424, 14333, 20848, 28666, 56029, 57332, 112058, 114664, 224116, 229328, 448232, 616319, 896464, 1232638, 2465276, 4930552, 9861104]

約数ペア:

[(1, 9861104), (2, 4930552), (4, 2465276), (8, 1232638), (11, 896464), (16, 616319), (22, 448232), (43, 229328), (44, 224116), (86, 114664), (88, 112058), (172, 57332), (176, 56029), (344, 28666), (473, 20848), (688, 14333), (946, 10424), (1303, 7568), (1892, 5212), (2606, 3784)]