13453188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9421}}^1$

素因数の和:9452

約数の個数: 48

約数和(自身を含む): 37989504

約数和(自身を除く): 24536316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 9421, 18842, 28263, 37684, 56526, 65947, 113052, 131894, 160157, 197841, 263788, 320314, 395682, 480471, 640628, 791364, 960942, 1121099, 1921884, 2242198, 3363297, 4484396, 6726594, 13453188]

約数ペア:

[(1, 13453188), (2, 6726594), (3, 4484396), (4, 3363297), (6, 2242198), (7, 1921884), (12, 1121099), (14, 960942), (17, 791364), (21, 640628), (28, 480471), (34, 395682), (42, 320314), (51, 263788), (68, 197841), (84, 160157), (102, 131894), (119, 113052), (204, 65947), (238, 56526), (357, 37684), (476, 28263), (714, 18842), (1428, 9421)]