11609912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4493}}^1$

素因数の和:4535

約数の個数: 32

約数和(自身を含む): 24267600

約数和(自身を除く): 12657688

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 4493, 8986, 17972, 35944, 76381, 85367, 152762, 170734, 305524, 341468, 611048, 682936, 1451239, 2902478, 5804956, 11609912]

約数ペア:

[(1, 11609912), (2, 5804956), (4, 2902478), (8, 1451239), (17, 682936), (19, 611048), (34, 341468), (38, 305524), (68, 170734), (76, 152762), (136, 85367), (152, 76381), (323, 35944), (646, 17972), (1292, 8986), (2584, 4493)]