15281588

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3049}}^1$

素因数の和:3239

約数の個数: 24

約数和(自身を含む): 30744000

約数和(自身を除く): 15462412

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 3049, 5012, 6098, 12196, 21343, 42686, 85372, 545771, 1091542, 2183084, 3820397, 7640794, 15281588]

約数ペア:

[(1, 15281588), (2, 7640794), (4, 3820397), (7, 2183084), (14, 1091542), (28, 545771), (179, 85372), (358, 42686), (716, 21343), (1253, 12196), (2506, 6098), (3049, 5012)]