27432412

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13799}}^1$

素因数の和:13881

約数の個数: 24

約数和(自身を含む): 55641600

約数和(自身を除く): 28209188

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 13799, 27598, 55196, 96593, 193186, 386372, 979729, 1959458, 3918916, 6858103, 13716206, 27432412]

約数ペア:

[(1, 27432412), (2, 13716206), (4, 6858103), (7, 3918916), (14, 1959458), (28, 979729), (71, 386372), (142, 193186), (284, 96593), (497, 55196), (994, 27598), (1988, 13799)]