1806983038

素因数分解:

$2^1\times 7^1\times {\mathrm{2417}}^1\times {\mathrm{53401}}^1$

素因数の和:55827

約数の個数: 16

約数和(自身を含む): 3099024864

約数和(自身を除く): 1292041826

約数列:

[1, 2, 7, 14, 2417, 4834, 16919, 33838, 53401, 106802, 373807, 747614, 129070217, 258140434, 903491519, 1806983038]

約数ペア:

[(1, 1806983038), (2, 903491519), (7, 258140434), (14, 129070217), (2417, 747614), (4834, 373807), (16919, 106802), (33838, 53401)]