4057856

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{131}}^1$

素因数の和:169

約数の個数: 54

約数和(自身を含む): 8971116

約数和(自身を除く): 4913260

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 131, 176, 242, 256, 262, 352, 484, 524, 704, 968, 1048, 1408, 1441, 1936, 2096, 2816, 2882, 3872, 4192, 5764, 7744, 8384, 11528, 15488, 15851, 16768, 23056, 30976, 31702, 33536, 46112, 63404, 92224, 126808, 184448, 253616, 368896, 507232, 1014464, 2028928, 4057856]

約数ペア:

[(1, 4057856), (2, 2028928), (4, 1014464), (8, 507232), (11, 368896), (16, 253616), (22, 184448), (32, 126808), (44, 92224), (64, 63404), (88, 46112), (121, 33536), (128, 31702), (131, 30976), (176, 23056), (242, 16768), (256, 15851), (262, 15488), (352, 11528), (484, 8384), (524, 7744), (704, 5764), (968, 4192), (1048, 3872), (1408, 2882), (1441, 2816), (1936, 2096)]