852504772

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{239737}}^1$

素因数の和:239875

約数の個数: 24

約数和(自身を含む): 1718441984

約数和(自身を除く): 865937212

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 239737, 479474, 958948, 1678159, 3356318, 6712636, 30446599, 60893198, 121786396, 213126193, 426252386, 852504772]

約数ペア:

[(1, 852504772), (2, 426252386), (4, 213126193), (7, 121786396), (14, 60893198), (28, 30446599), (127, 6712636), (254, 3356318), (508, 1678159), (889, 958948), (1778, 479474), (3556, 239737)]