12252874

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{863}}^1$

素因数の和:1125

約数の個数: 16

約数和(自身を含む): 19077120

約数和(自身を除く): 6824246

約数列:

[1, 2, 31, 62, 229, 458, 863, 1726, 7099, 14198, 26753, 53506, 197627, 395254, 6126437, 12252874]

約数ペア:

[(1, 12252874), (2, 6126437), (31, 395254), (62, 197627), (229, 53506), (458, 26753), (863, 14198), (1726, 7099)]