26427698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 44960832

約数和(自身を除く): 18533134

約数列:

[1, 2, 11, 22, 41, 82, 83, 166, 353, 451, 706, 902, 913, 1826, 3403, 3883, 6806, 7766, 14473, 28946, 29299, 37433, 58598, 74866, 159203, 318406, 322289, 644578, 1201259, 2402518, 13213849, 26427698]

約数ペア:

[(1, 26427698), (2, 13213849), (11, 2402518), (22, 1201259), (41, 644578), (82, 322289), (83, 318406), (166, 159203), (353, 74866), (451, 58598), (706, 37433), (902, 29299), (913, 28946), (1826, 14473), (3403, 7766), (3883, 6806)]