19124568

素因数分解:

$2^3\times 3^2\times {\mathrm{265619}}^1$

素因数の和:265631

約数の個数: 24

約数和(自身を含む): 51795900

約数和(自身を除く): 32671332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 265619, 531238, 796857, 1062476, 1593714, 2124952, 2390571, 3187428, 4781142, 6374856, 9562284, 19124568]

約数ペア:

[(1, 19124568), (2, 9562284), (3, 6374856), (4, 4781142), (6, 3187428), (8, 2390571), (9, 2124952), (12, 1593714), (18, 1062476), (24, 796857), (36, 531238), (72, 265619)]