13888564

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1787}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 25532640

約数和(自身を除く): 11644076

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1787, 1943, 3574, 3886, 7148, 7772, 51823, 103646, 119729, 207292, 239458, 478916, 3472141, 6944282, 13888564]

約数ペア:

[(1, 13888564), (2, 6944282), (4, 3472141), (29, 478916), (58, 239458), (67, 207292), (116, 119729), (134, 103646), (268, 51823), (1787, 7772), (1943, 7148), (3574, 3886)]