27486938

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{503}}^1$

素因数の和:901

約数の個数: 16

約数和(自身を含む): 41912640

約数和(自身を除く): 14425702

約数列:

[1, 2, 89, 178, 307, 503, 614, 1006, 27323, 44767, 54646, 89534, 154421, 308842, 13743469, 27486938]

約数ペア:

[(1, 27486938), (2, 13743469), (89, 308842), (178, 154421), (307, 89534), (503, 54646), (614, 44767), (1006, 27323)]