39931836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{475379}}^1$

素因数の和:475393

約数の個数: 24

約数和(自身を含む): 106485120

約数和(自身を除く): 66553284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 475379, 950758, 1426137, 1901516, 2852274, 3327653, 5704548, 6655306, 9982959, 13310612, 19965918, 39931836]

約数ペア:

[(1, 39931836), (2, 19965918), (3, 13310612), (4, 9982959), (6, 6655306), (7, 5704548), (12, 3327653), (14, 2852274), (21, 1901516), (28, 1426137), (42, 950758), (84, 475379)]