27994456

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1319}}^1$

素因数の和:1711

約数の個数: 32

約数和(自身を含む): 60192000

約数和(自身を除く): 32197544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 758, 1319, 1516, 2638, 2653, 3032, 5276, 5306, 9233, 10552, 10612, 18466, 21224, 36932, 73864, 499901, 999802, 1999604, 3499307, 3999208, 6998614, 13997228, 27994456]

約数ペア:

[(1, 27994456), (2, 13997228), (4, 6998614), (7, 3999208), (8, 3499307), (14, 1999604), (28, 999802), (56, 499901), (379, 73864), (758, 36932), (1319, 21224), (1516, 18466), (2638, 10612), (2653, 10552), (3032, 9233), (5276, 5306)]