28969666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2671}}^1$

素因数の和:2730

約数の個数: 32

約数和(自身を含む): 51943680

約数和(自身を除く): 22974014

約数列:

[1, 2, 11, 17, 22, 29, 34, 58, 187, 319, 374, 493, 638, 986, 2671, 5342, 5423, 10846, 29381, 45407, 58762, 77459, 90814, 154918, 499477, 852049, 998954, 1316803, 1704098, 2633606, 14484833, 28969666]

約数ペア:

[(1, 28969666), (2, 14484833), (11, 2633606), (17, 1704098), (22, 1316803), (29, 998954), (34, 852049), (58, 499477), (187, 154918), (319, 90814), (374, 77459), (493, 58762), (638, 45407), (986, 29381), (2671, 10846), (5342, 5423)]