12355552

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{3191}}^1$

素因数の和:3223

約数の個数: 36

約数和(自身を含む): 26745768

約数和(自身を除く): 14390216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3191, 3872, 6382, 12764, 25528, 35101, 51056, 70202, 102112, 140404, 280808, 386111, 561616, 772222, 1123232, 1544444, 3088888, 6177776, 12355552]

約数ペア:

[(1, 12355552), (2, 6177776), (4, 3088888), (8, 1544444), (11, 1123232), (16, 772222), (22, 561616), (32, 386111), (44, 280808), (88, 140404), (121, 102112), (176, 70202), (242, 51056), (352, 35101), (484, 25528), (968, 12764), (1936, 6382), (3191, 3872)]