38379292

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{15401}}^1$

素因数の和:15501

約数の個数: 24

約数和(自身を含む): 77626080

約数和(自身を除く): 39246788

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 15401, 30802, 61604, 107807, 215614, 431228, 1370689, 2741378, 5482756, 9594823, 19189646, 38379292]

約数ペア:

[(1, 38379292), (2, 19189646), (4, 9594823), (7, 5482756), (14, 2741378), (28, 1370689), (89, 431228), (178, 215614), (356, 107807), (623, 61604), (1246, 30802), (2492, 15401)]