28396984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{46099}}^1$

素因数の和:46123

約数の個数: 32

約数和(自身を含む): 66384000

約数和(自身を除く): 37987016

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 46099, 92198, 184396, 322693, 368792, 507089, 645386, 1014178, 1290772, 2028356, 2581544, 3549623, 4056712, 7099246, 14198492, 28396984]

約数ペア:

[(1, 28396984), (2, 14198492), (4, 7099246), (7, 4056712), (8, 3549623), (11, 2581544), (14, 2028356), (22, 1290772), (28, 1014178), (44, 645386), (56, 507089), (77, 368792), (88, 322693), (154, 184396), (308, 92198), (616, 46099)]