20771364

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{55837}}^1$

素因数の和:55875

約数の個数: 24

約数和(自身を含む): 50030848

約数和(自身を除く): 29259484

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 55837, 111674, 167511, 223348, 335022, 670044, 1730947, 3461894, 5192841, 6923788, 10385682, 20771364]

約数ペア:

[(1, 20771364), (2, 10385682), (3, 6923788), (4, 5192841), (6, 3461894), (12, 1730947), (31, 670044), (62, 335022), (93, 223348), (124, 167511), (186, 111674), (372, 55837)]