15259912

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{17827}}^1$

素因数の和:17940

約数の個数: 16

約数和(自身を含む): 28881360

約数和(自身を除く): 13621448

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 17827, 35654, 71308, 142616, 1907489, 3814978, 7629956, 15259912]

約数ペア:

[(1, 15259912), (2, 7629956), (4, 3814978), (8, 1907489), (107, 142616), (214, 71308), (428, 35654), (856, 17827)]