19014768

素因数分解:

$2^4\times 3^2\times {\mathrm{132047}}^1$

素因数の和:132061

約数の個数: 30

約数和(自身を含む): 53215344

約数和(自身を除く): 34200576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 132047, 264094, 396141, 528188, 792282, 1056376, 1188423, 1584564, 2112752, 2376846, 3169128, 4753692, 6338256, 9507384, 19014768]

約数ペア:

[(1, 19014768), (2, 9507384), (3, 6338256), (4, 4753692), (6, 3169128), (8, 2376846), (9, 2112752), (12, 1584564), (16, 1188423), (18, 1056376), (24, 792282), (36, 528188), (48, 396141), (72, 264094), (144, 132047)]