18411384

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{5519}}^1$

素因数の和:5667

約数の個数: 32

約数和(自身を含む): 46368000

約数和(自身を除く): 27956616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 5519, 11038, 16557, 22076, 33114, 44152, 66228, 132456, 767141, 1534282, 2301423, 3068564, 4602846, 6137128, 9205692, 18411384]

約数ペア:

[(1, 18411384), (2, 9205692), (3, 6137128), (4, 4602846), (6, 3068564), (8, 2301423), (12, 1534282), (24, 767141), (139, 132456), (278, 66228), (417, 44152), (556, 33114), (834, 22076), (1112, 16557), (1668, 11038), (3336, 5519)]