12886314

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:899

約数の個数: 48

約数和(自身を含む): 30583008

約数和(自身を除く): 17696694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 827, 1113, 1654, 2226, 2481, 2597, 4962, 5194, 5789, 7791, 11578, 15582, 17367, 34734, 40523, 43831, 81046, 87662, 121569, 131493, 243138, 262986, 306817, 613634, 920451, 1840902, 2147719, 4295438, 6443157, 12886314]

約数ペア:

[(1, 12886314), (2, 6443157), (3, 4295438), (6, 2147719), (7, 1840902), (14, 920451), (21, 613634), (42, 306817), (49, 262986), (53, 243138), (98, 131493), (106, 121569), (147, 87662), (159, 81046), (294, 43831), (318, 40523), (371, 34734), (742, 17367), (827, 15582), (1113, 11578), (1654, 7791), (2226, 5789), (2481, 5194), (2597, 4962)]