16891346

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3329}}^1$

素因数の和:3433

約数の個数: 16

約数和(自身を含む): 26373600

約数和(自身を除く): 9482254

約数列:

[1, 2, 43, 59, 86, 118, 2537, 3329, 5074, 6658, 143147, 196411, 286294, 392822, 8445673, 16891346]

約数ペア:

[(1, 16891346), (2, 8445673), (43, 392822), (59, 286294), (86, 196411), (118, 143147), (2537, 6658), (3329, 5074)]