1081845716

素因数分解:

$2^2\times 7^2\times {\mathrm{1493}}^1\times {\mathrm{3697}}^1$

素因数の和:5208

約数の個数: 36

約数和(自身を含む): 2204399988

約数和(自身を除く): 1122554272

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1493, 2986, 3697, 5972, 7394, 10451, 14788, 20902, 25879, 41804, 51758, 73157, 103516, 146314, 181153, 292628, 362306, 724612, 5519621, 11039242, 22078484, 38637347, 77274694, 154549388, 270461429, 540922858, 1081845716]

約数ペア:

[(1, 1081845716), (2, 540922858), (4, 270461429), (7, 154549388), (14, 77274694), (28, 38637347), (49, 22078484), (98, 11039242), (196, 5519621), (1493, 724612), (2986, 362306), (3697, 292628), (5972, 181153), (7394, 146314), (10451, 103516), (14788, 73157), (20902, 51758), (25879, 41804)]