17091382

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 34214400

約数和(自身を除く): 17123018

約数列:

[1, 2, 7, 11, 14, 22, 29, 43, 58, 77, 86, 89, 154, 178, 203, 301, 319, 406, 473, 602, 623, 638, 946, 979, 1246, 1247, 1958, 2233, 2494, 2581, 3311, 3827, 4466, 5162, 6622, 6853, 7654, 8729, 13706, 13717, 17458, 18067, 26789, 27434, 28391, 36134, 42097, 53578, 56782, 84194, 96019, 110983, 192038, 198737, 221966, 294679, 397474, 589358, 776881, 1220813, 1553762, 2441626, 8545691, 17091382]

約数ペア:

[(1, 17091382), (2, 8545691), (7, 2441626), (11, 1553762), (14, 1220813), (22, 776881), (29, 589358), (43, 397474), (58, 294679), (77, 221966), (86, 198737), (89, 192038), (154, 110983), (178, 96019), (203, 84194), (301, 56782), (319, 53578), (406, 42097), (473, 36134), (602, 28391), (623, 27434), (638, 26789), (946, 18067), (979, 17458), (1246, 13717), (1247, 13706), (1958, 8729), (2233, 7654), (2494, 6853), (2581, 6622), (3311, 5162), (3827, 4466)]