18996811252

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{11437}}^1\times {\mathrm{5003}}^1$

素因数の和:16527

約数の個数: 24

約数和(自身を含む): 33654622176

約数和(自身を除く): 14657810924

約数列:

[1, 2, 4, 83, 166, 332, 5003, 10006, 11437, 20012, 22874, 45748, 415249, 830498, 949271, 1660996, 1898542, 3797084, 57219311, 114438622, 228877244, 4749202813, 9498405626, 18996811252]

約数ペア:

[(1, 18996811252), (2, 9498405626), (4, 4749202813), (83, 228877244), (166, 114438622), (332, 57219311), (5003, 3797084), (10006, 1898542), (11437, 1660996), (20012, 949271), (22874, 830498), (45748, 415249)]