18418056

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{5521}}^1$

素因数の和:5669

約数の個数: 32

約数和(自身を含む): 46384800

約数和(自身を除く): 27966744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 5521, 11042, 16563, 22084, 33126, 44168, 66252, 132504, 767419, 1534838, 2302257, 3069676, 4604514, 6139352, 9209028, 18418056]

約数ペア:

[(1, 18418056), (2, 9209028), (3, 6139352), (4, 4604514), (6, 3069676), (8, 2302257), (12, 1534838), (24, 767419), (139, 132504), (278, 66252), (417, 44168), (556, 33126), (834, 22084), (1112, 16563), (1668, 11042), (3336, 5521)]