22486893

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 38320128

約数和(自身を除く): 15833235

約数列:

[1, 3, 11, 13, 23, 33, 39, 43, 53, 69, 129, 143, 159, 253, 299, 429, 473, 559, 583, 689, 759, 897, 989, 1219, 1419, 1677, 1749, 2067, 2279, 2967, 3289, 3657, 6149, 6837, 7579, 9867, 10879, 12857, 13409, 15847, 18447, 22737, 25069, 29627, 32637, 38571, 40227, 47541, 52417, 75207, 88881, 141427, 157251, 174317, 325897, 424281, 522951, 576587, 681421, 977691, 1729761, 2044263, 7495631, 22486893]

約数ペア:

[(1, 22486893), (3, 7495631), (11, 2044263), (13, 1729761), (23, 977691), (33, 681421), (39, 576587), (43, 522951), (53, 424281), (69, 325897), (129, 174317), (143, 157251), (159, 141427), (253, 88881), (299, 75207), (429, 52417), (473, 47541), (559, 40227), (583, 38571), (689, 32637), (759, 29627), (897, 25069), (989, 22737), (1219, 18447), (1419, 15847), (1677, 13409), (1749, 12857), (2067, 10879), (2279, 9867), (2967, 7579), (3289, 6837), (3657, 6149)]