18394476

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2498

約数の個数: 48

約数和(自身を含む): 46692576

約数和(自身を除く): 28298100

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1258, 1887, 2437, 2516, 3774, 4874, 7311, 7548, 9748, 14622, 29244, 41429, 82858, 90169, 124287, 165716, 180338, 248574, 270507, 360676, 497148, 541014, 1082028, 1532873, 3065746, 4598619, 6131492, 9197238, 18394476]

約数ペア:

[(1, 18394476), (2, 9197238), (3, 6131492), (4, 4598619), (6, 3065746), (12, 1532873), (17, 1082028), (34, 541014), (37, 497148), (51, 360676), (68, 270507), (74, 248574), (102, 180338), (111, 165716), (148, 124287), (204, 90169), (222, 82858), (444, 41429), (629, 29244), (1258, 14622), (1887, 9748), (2437, 7548), (2516, 7311), (3774, 4874)]