13765864

素因数分解:

$2^3\times 7^2\times {\mathrm{35117}}^1$

素因数の和:35137

約数の個数: 24

約数和(自身を含む): 30025890

約数和(自身を除く): 16260026

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 35117, 70234, 140468, 245819, 280936, 491638, 983276, 1720733, 1966552, 3441466, 6882932, 13765864]

約数ペア:

[(1, 13765864), (2, 6882932), (4, 3441466), (7, 1966552), (8, 1720733), (14, 983276), (28, 491638), (49, 280936), (56, 245819), (98, 140468), (196, 70234), (392, 35117)]