13643588

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28663}}^1$

素因数の和:28691

約数の個数: 24

約数和(自身を含む): 28893312

約数和(自身を除く): 15249724

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 28663, 57326, 114652, 200641, 401282, 487271, 802564, 974542, 1949084, 3410897, 6821794, 13643588]

約数ペア:

[(1, 13643588), (2, 6821794), (4, 3410897), (7, 1949084), (14, 974542), (17, 802564), (28, 487271), (34, 401282), (68, 200641), (119, 114652), (238, 57326), (476, 28663)]