11162886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:945

約数の個数: 48

約数和(自身を含む): 26604864

約数和(自身を除く): 15441978

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 883, 903, 1766, 1806, 2107, 2649, 4214, 5298, 6181, 6321, 12362, 12642, 18543, 37086, 37969, 43267, 75938, 86534, 113907, 129801, 227814, 259602, 265783, 531566, 797349, 1594698, 1860481, 3720962, 5581443, 11162886]

約数ペア:

[(1, 11162886), (2, 5581443), (3, 3720962), (6, 1860481), (7, 1594698), (14, 797349), (21, 531566), (42, 265783), (43, 259602), (49, 227814), (86, 129801), (98, 113907), (129, 86534), (147, 75938), (258, 43267), (294, 37969), (301, 37086), (602, 18543), (883, 12642), (903, 12362), (1766, 6321), (1806, 6181), (2107, 5298), (2649, 4214)]