17389148

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10181}}^1$

素因数の和:10253

約数の個数: 24

約数和(自身を含む): 35351904

約数和(自身を除く): 17962756

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 10181, 20362, 40724, 71267, 142534, 285068, 621041, 1242082, 2484164, 4347287, 8694574, 17389148]

約数ペア:

[(1, 17389148), (2, 8694574), (4, 4347287), (7, 2484164), (14, 1242082), (28, 621041), (61, 285068), (122, 142534), (244, 71267), (427, 40724), (854, 20362), (1708, 10181)]