1240125112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{38153}}^1$

素因数の和:38415

約数の個数: 32

約数和(自身を含む): 2472379200

約数和(自身を除く): 1232254088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 239, 478, 956, 1912, 4063, 8126, 16252, 32504, 38153, 76306, 152612, 305224, 648601, 1297202, 2594404, 5188808, 9118567, 18237134, 36474268, 72948536, 155015639, 310031278, 620062556, 1240125112]

約数ペア:

[(1, 1240125112), (2, 620062556), (4, 310031278), (8, 155015639), (17, 72948536), (34, 36474268), (68, 18237134), (136, 9118567), (239, 5188808), (478, 2594404), (956, 1297202), (1912, 648601), (4063, 305224), (8126, 152612), (16252, 76306), (32504, 38153)]