28685046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{28289}}^1$

素因数の和:28320

約数の個数: 24

約数和(自身を含む): 62124840

約数和(自身を除く): 33439794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 28289, 56578, 84867, 169734, 367757, 735514, 1103271, 2206542, 4780841, 9561682, 14342523, 28685046]

約数ペア:

[(1, 28685046), (2, 14342523), (3, 9561682), (6, 4780841), (13, 2206542), (26, 1103271), (39, 735514), (78, 367757), (169, 169734), (338, 84867), (507, 56578), (1014, 28289)]