1019312

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:513

約数の個数: 40

約数和(自身を含む): 2380800

約数和(自身を除く): 1361488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 479, 532, 958, 1064, 1916, 2128, 3353, 3832, 6706, 7664, 9101, 13412, 18202, 26824, 36404, 53648, 63707, 72808, 127414, 145616, 254828, 509656, 1019312]

約数ペア:

[(1, 1019312), (2, 509656), (4, 254828), (7, 145616), (8, 127414), (14, 72808), (16, 63707), (19, 53648), (28, 36404), (38, 26824), (56, 18202), (76, 13412), (112, 9101), (133, 7664), (152, 6706), (266, 3832), (304, 3353), (479, 2128), (532, 1916), (958, 1064)]