16173374

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 28740096

約数和(自身を除く): 12566722

約数列:

[1, 2, 7, 14, 53, 71, 106, 142, 307, 371, 497, 614, 742, 994, 2149, 3763, 4298, 7526, 16271, 21797, 26341, 32542, 43594, 52682, 113897, 152579, 227794, 305158, 1155241, 2310482, 8086687, 16173374]

約数ペア:

[(1, 16173374), (2, 8086687), (7, 2310482), (14, 1155241), (53, 305158), (71, 227794), (106, 152579), (142, 113897), (307, 52682), (371, 43594), (497, 32542), (614, 26341), (742, 21797), (994, 16271), (2149, 7526), (3763, 4298)]