7178896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{26393}}^1$

素因数の和:26418

約数の個数: 20

約数和(自身を含む): 14727852

約数和(自身を除く): 7548956

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 26393, 52786, 105572, 211144, 422288, 448681, 897362, 1794724, 3589448, 7178896]

約数ペア:

[(1, 7178896), (2, 3589448), (4, 1794724), (8, 897362), (16, 448681), (17, 422288), (34, 211144), (68, 105572), (136, 52786), (272, 26393)]