4126538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3691}}^1$

素因数の和:3749

約数の個数: 16

約数和(自身を含む): 6822816

約数和(自身を除く): 2696278

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 3691, 7382, 47983, 95966, 158713, 317426, 2063269, 4126538]

約数ペア:

[(1, 4126538), (2, 2063269), (13, 317426), (26, 158713), (43, 95966), (86, 47983), (559, 7382), (1118, 3691)]