38965048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{256349}}^1$

素因数の和:256374

約数の個数: 16

約数和(自身を含む): 76905000

約数和(自身を除く): 37939952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 256349, 512698, 1025396, 2050792, 4870631, 9741262, 19482524, 38965048]

約数ペア:

[(1, 38965048), (2, 19482524), (4, 9741262), (8, 4870631), (19, 2050792), (38, 1025396), (76, 512698), (152, 256349)]