17142498

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:959

約数の個数: 48

約数和(自身を含む): 39626496

約数和(自身を除く): 22483998

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 138, 141, 207, 282, 414, 423, 846, 881, 1081, 1762, 2162, 2643, 3243, 5286, 6486, 7929, 9729, 15858, 19458, 20263, 40526, 41407, 60789, 82814, 121578, 124221, 182367, 248442, 364734, 372663, 745326, 952361, 1904722, 2857083, 5714166, 8571249, 17142498]

約数ペア:

[(1, 17142498), (2, 8571249), (3, 5714166), (6, 2857083), (9, 1904722), (18, 952361), (23, 745326), (46, 372663), (47, 364734), (69, 248442), (94, 182367), (138, 124221), (141, 121578), (207, 82814), (282, 60789), (414, 41407), (423, 40526), (846, 20263), (881, 19458), (1081, 15858), (1762, 9729), (2162, 7929), (2643, 6486), (3243, 5286)]