24790654

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 43646976

約数和(自身を除く): 18856322

約数列:

[1, 2, 7, 14, 73, 127, 146, 191, 254, 382, 511, 889, 1022, 1337, 1778, 2674, 9271, 13943, 18542, 24257, 27886, 48514, 64897, 97601, 129794, 169799, 195202, 339598, 1770761, 3541522, 12395327, 24790654]

約数ペア:

[(1, 24790654), (2, 12395327), (7, 3541522), (14, 1770761), (73, 339598), (127, 195202), (146, 169799), (191, 129794), (254, 97601), (382, 64897), (511, 48514), (889, 27886), (1022, 24257), (1337, 18542), (1778, 13943), (2674, 9271)]