7754642

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1493}}^1$

素因数の和:1562

約数の個数: 24

約数和(自身を含む): 13795596

約数和(自身を除く): 6040954

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 1493, 2597, 2986, 5194, 10451, 20902, 73157, 79129, 146314, 158258, 553903, 1107806, 3877321, 7754642]

約数ペア:

[(1, 7754642), (2, 3877321), (7, 1107806), (14, 553903), (49, 158258), (53, 146314), (98, 79129), (106, 73157), (371, 20902), (742, 10451), (1493, 5194), (2597, 2986)]