493601472028

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{138808063}}^1$

素因数の和:138808201

約数の個数: 24

約数和(自身を含む): 994976202752

約数和(自身を除く): 501374730724

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 138808063, 277616126, 555232252, 971656441, 1943312882, 3886625764, 17628624001, 35257248002, 70514496004, 123400368007, 246800736014, 493601472028]

約数ペア:

[(1, 493601472028), (2, 246800736014), (4, 123400368007), (7, 70514496004), (14, 35257248002), (28, 17628624001), (127, 3886625764), (254, 1943312882), (508, 971656441), (889, 555232252), (1778, 277616126), (3556, 138808063)]