27854596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{90437}}^1$

素因数の和:90459

約数の個数: 24

約数和(自身を含む): 60774336

約数和(自身を除く): 32919740

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 90437, 180874, 361748, 633059, 994807, 1266118, 1989614, 2532236, 3979228, 6963649, 13927298, 27854596]

約数ペア:

[(1, 27854596), (2, 13927298), (4, 6963649), (7, 3979228), (11, 2532236), (14, 1989614), (22, 1266118), (28, 994807), (44, 633059), (77, 361748), (154, 180874), (308, 90437)]