23640892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6037}}^1$

素因数の和:6141

約数の個数: 24

約数和(自身を含む): 45647280

約数和(自身を除く): 22006388

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 6037, 12074, 24148, 66407, 132814, 265628, 537293, 1074586, 2149172, 5910223, 11820446, 23640892]

約数ペア:

[(1, 23640892), (2, 11820446), (4, 5910223), (11, 2149172), (22, 1074586), (44, 537293), (89, 265628), (178, 132814), (356, 66407), (979, 24148), (1958, 12074), (3916, 6037)]