1307495056

素因数分解:

$2^4\times 7^1\times {\mathrm{353}}^1\times {\mathrm{33071}}^1$

素因数の和:33439

約数の個数: 40

約数和(自身を含む): 2903457024

約数和(自身を除く): 1595961968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 353, 706, 1412, 2471, 2824, 4942, 5648, 9884, 19768, 33071, 39536, 66142, 132284, 231497, 264568, 462994, 529136, 925988, 1851976, 3703952, 11674063, 23348126, 46696252, 81718441, 93392504, 163436882, 186785008, 326873764, 653747528, 1307495056]

約数ペア:

[(1, 1307495056), (2, 653747528), (4, 326873764), (7, 186785008), (8, 163436882), (14, 93392504), (16, 81718441), (28, 46696252), (56, 23348126), (112, 11674063), (353, 3703952), (706, 1851976), (1412, 925988), (2471, 529136), (2824, 462994), (4942, 264568), (5648, 231497), (9884, 132284), (19768, 66142), (33071, 39536)]