18442182

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12149}}^1$

素因数の和:12188

約数の個数: 32

約数和(自身を含む): 41990400

約数和(自身を除く): 23548218

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 12149, 24298, 36447, 72894, 133639, 267278, 279427, 400917, 558854, 801834, 838281, 1676562, 3073697, 6147394, 9221091, 18442182]

約数ペア:

[(1, 18442182), (2, 9221091), (3, 6147394), (6, 3073697), (11, 1676562), (22, 838281), (23, 801834), (33, 558854), (46, 400917), (66, 279427), (69, 267278), (138, 133639), (253, 72894), (506, 36447), (759, 24298), (1518, 12149)]