11489170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 26459136

約数和(自身を除く): 14969966

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 55, 70, 77, 86, 110, 154, 215, 301, 347, 385, 430, 473, 602, 694, 770, 946, 1505, 1735, 2365, 2429, 3010, 3311, 3470, 3817, 4730, 4858, 6622, 7634, 12145, 14921, 16555, 19085, 24290, 26719, 29842, 33110, 38170, 53438, 74605, 104447, 133595, 149210, 164131, 208894, 267190, 328262, 522235, 820655, 1044470, 1148917, 1641310, 2297834, 5744585, 11489170]

約数ペア:

[(1, 11489170), (2, 5744585), (5, 2297834), (7, 1641310), (10, 1148917), (11, 1044470), (14, 820655), (22, 522235), (35, 328262), (43, 267190), (55, 208894), (70, 164131), (77, 149210), (86, 133595), (110, 104447), (154, 74605), (215, 53438), (301, 38170), (347, 33110), (385, 29842), (430, 26719), (473, 24290), (602, 19085), (694, 16555), (770, 14921), (946, 12145), (1505, 7634), (1735, 6622), (2365, 4858), (2429, 4730), (3010, 3817), (3311, 3470)]