4290176

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{277}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 9428370

約数和(自身を除く): 5138194

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 277, 352, 484, 554, 704, 968, 1108, 1408, 1936, 2216, 3047, 3872, 4432, 6094, 7744, 8864, 12188, 15488, 17728, 24376, 33517, 35456, 48752, 67034, 97504, 134068, 195008, 268136, 390016, 536272, 1072544, 2145088, 4290176]

約数ペア:

[(1, 4290176), (2, 2145088), (4, 1072544), (8, 536272), (11, 390016), (16, 268136), (22, 195008), (32, 134068), (44, 97504), (64, 67034), (88, 48752), (121, 35456), (128, 33517), (176, 24376), (242, 17728), (277, 15488), (352, 12188), (484, 8864), (554, 7744), (704, 6094), (968, 4432), (1108, 3872), (1408, 3047), (1936, 2216)]