8115712

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{131}}^1$

素因数の和:171

約数の個数: 60

約数和(自身を含む): 17959788

約数和(自身を除く): 9844076

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 131, 176, 242, 256, 262, 352, 484, 512, 524, 704, 968, 1048, 1408, 1441, 1936, 2096, 2816, 2882, 3872, 4192, 5632, 5764, 7744, 8384, 11528, 15488, 15851, 16768, 23056, 30976, 31702, 33536, 46112, 61952, 63404, 67072, 92224, 126808, 184448, 253616, 368896, 507232, 737792, 1014464, 2028928, 4057856, 8115712]

約数ペア:

[(1, 8115712), (2, 4057856), (4, 2028928), (8, 1014464), (11, 737792), (16, 507232), (22, 368896), (32, 253616), (44, 184448), (64, 126808), (88, 92224), (121, 67072), (128, 63404), (131, 61952), (176, 46112), (242, 33536), (256, 31702), (262, 30976), (352, 23056), (484, 16768), (512, 15851), (524, 15488), (704, 11528), (968, 8384), (1048, 7744), (1408, 5764), (1441, 5632), (1936, 4192), (2096, 3872), (2816, 2882)]