39424

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1$

素因数の和:36

約数の個数: 40

約数和(自身を含む): 98208

約数和(自身を除く): 58784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 3584, 4928, 5632, 9856, 19712, 39424]

約数ペア:

[(1, 39424), (2, 19712), (4, 9856), (7, 5632), (8, 4928), (11, 3584), (14, 2816), (16, 2464), (22, 1792), (28, 1408), (32, 1232), (44, 896), (56, 704), (64, 616), (77, 512), (88, 448), (112, 352), (128, 308), (154, 256), (176, 224)]