2790656

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{991}}^1$

素因数の和:1018

約数の個数: 36

約数和(自身を含む): 6082944

約数和(自身を除く): 3292288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 991, 1408, 1982, 2816, 3964, 7928, 10901, 15856, 21802, 31712, 43604, 63424, 87208, 126848, 174416, 253696, 348832, 697664, 1395328, 2790656]

約数ペア:

[(1, 2790656), (2, 1395328), (4, 697664), (8, 348832), (11, 253696), (16, 174416), (22, 126848), (32, 87208), (44, 63424), (64, 43604), (88, 31712), (128, 21802), (176, 15856), (256, 10901), (352, 7928), (704, 3964), (991, 2816), (1408, 1982)]