4038254

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 32

約数和(自身を含む): 7009632

約数和(自身を除く): 2971378

約数列:

[1, 2, 11, 22, 37, 41, 74, 82, 121, 242, 407, 451, 814, 902, 1331, 1517, 2662, 3034, 4477, 4961, 8954, 9922, 16687, 33374, 49247, 54571, 98494, 109142, 183557, 367114, 2019127, 4038254]

約数ペア:

[(1, 4038254), (2, 2019127), (11, 367114), (22, 183557), (37, 109142), (41, 98494), (74, 54571), (82, 49247), (121, 33374), (242, 16687), (407, 9922), (451, 8954), (814, 4961), (902, 4477), (1331, 3034), (1517, 2662)]