16777925584

素因数分解:

$2^4\times 7^1\times {\mathrm{2131}}^1\times {\mathrm{70297}}^1$

素因数の和:72443

約数の個数: 40

約数和(自身を含む): 37169083328

約数和(自身を除く): 20391157744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2131, 4262, 8524, 14917, 17048, 29834, 34096, 59668, 70297, 119336, 140594, 238672, 281188, 492079, 562376, 984158, 1124752, 1968316, 3936632, 7873264, 149802907, 299605814, 599211628, 1048620349, 1198423256, 2097240698, 2396846512, 4194481396, 8388962792, 16777925584]

約数ペア:

[(1, 16777925584), (2, 8388962792), (4, 4194481396), (7, 2396846512), (8, 2097240698), (14, 1198423256), (16, 1048620349), (28, 599211628), (56, 299605814), (112, 149802907), (2131, 7873264), (4262, 3936632), (8524, 1968316), (14917, 1124752), (17048, 984158), (29834, 562376), (34096, 492079), (59668, 281188), (70297, 238672), (119336, 140594)]