4749542

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 8569152

約数和(自身を除く): 3819610

約数列:

[1, 2, 7, 14, 37, 53, 74, 106, 173, 259, 346, 371, 518, 742, 1211, 1961, 2422, 3922, 6401, 9169, 12802, 13727, 18338, 27454, 44807, 64183, 89614, 128366, 339253, 678506, 2374771, 4749542]

約数ペア:

[(1, 4749542), (2, 2374771), (7, 678506), (14, 339253), (37, 128366), (53, 89614), (74, 64183), (106, 44807), (173, 27454), (259, 18338), (346, 13727), (371, 12802), (518, 9169), (742, 6401), (1211, 3922), (1961, 2422)]