3896208652

素因数分解:

$2^2\times 7^1\times {\mathrm{139150309}}^1$

素因数の和:139150320

約数の個数: 12

約数和(自身を含む): 7792417360

約数和(自身を除く): 3896208708

約数列:

[1, 2, 4, 7, 14, 28, 139150309, 278300618, 556601236, 974052163, 1948104326, 3896208652]

約数ペア:

[(1, 3896208652), (2, 1948104326), (4, 974052163), (7, 556601236), (14, 278300618), (28, 139150309)]