8990586

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2671}}^1$

素因数の和:2707

約数の個数: 48

約数和(自身を含む): 22508928

約数和(自身を除く): 13518342

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 2671, 3366, 5342, 8013, 16026, 24039, 29381, 45407, 48078, 58762, 88143, 90814, 136221, 176286, 264429, 272442, 408663, 499477, 528858, 817326, 998954, 1498431, 2996862, 4495293, 8990586]

約数ペア:

[(1, 8990586), (2, 4495293), (3, 2996862), (6, 1498431), (9, 998954), (11, 817326), (17, 528858), (18, 499477), (22, 408663), (33, 272442), (34, 264429), (51, 176286), (66, 136221), (99, 90814), (102, 88143), (153, 58762), (187, 48078), (198, 45407), (306, 29381), (374, 24039), (561, 16026), (1122, 8013), (1683, 5342), (2671, 3366)]