40157558

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4937}}^1$

素因数の和:5036

約数の個数: 24

約数和(自身を含む): 70929432

約数和(自身を除く): 30771874

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 4067, 4937, 8134, 9874, 34559, 69118, 241913, 409771, 483826, 819542, 2868397, 5736794, 20078779, 40157558]

約数ペア:

[(1, 40157558), (2, 20078779), (7, 5736794), (14, 2868397), (49, 819542), (83, 483826), (98, 409771), (166, 241913), (581, 69118), (1162, 34559), (4067, 9874), (4937, 8134)]