19031196

素因数分解:

$2^2\times 3^1\times {\mathrm{1087}}^1\times {\mathrm{1459}}^1$

素因数の和:2553

約数の個数: 24

約数和(自身を含む): 44477440

約数和(自身を除く): 25446244

約数列:

[1, 2, 3, 4, 6, 12, 1087, 1459, 2174, 2918, 3261, 4348, 4377, 5836, 6522, 8754, 13044, 17508, 1585933, 3171866, 4757799, 6343732, 9515598, 19031196]

約数ペア:

[(1, 19031196), (2, 9515598), (3, 6343732), (4, 4757799), (6, 3171866), (12, 1585933), (1087, 17508), (1459, 13044), (2174, 8754), (2918, 6522), (3261, 5836), (4348, 4377)]