26422286

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{2663}}^1$

素因数の和:2728

約数の個数: 24

約数和(自身を含む): 44643312

約数和(自身を除く): 18221026

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 2663, 4961, 5326, 9922, 29293, 58586, 109183, 218366, 322223, 644446, 1201013, 2402026, 13211143, 26422286]

約数ペア:

[(1, 26422286), (2, 13211143), (11, 2402026), (22, 1201013), (41, 644446), (82, 322223), (121, 218366), (242, 109183), (451, 58586), (902, 29293), (2663, 9922), (4961, 5326)]