20266146

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{6361}}^1$

素因数の和:6431

約数の個数: 32

約数和(自身を含む): 45806400

約数和(自身を除く): 25540254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 1062, 1593, 3186, 6361, 12722, 19083, 38166, 57249, 114498, 171747, 343494, 375299, 750598, 1125897, 2251794, 3377691, 6755382, 10133073, 20266146]

約数ペア:

[(1, 20266146), (2, 10133073), (3, 6755382), (6, 3377691), (9, 2251794), (18, 1125897), (27, 750598), (54, 375299), (59, 343494), (118, 171747), (177, 114498), (354, 57249), (531, 38166), (1062, 19083), (1593, 12722), (3186, 6361)]