16213346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3257}}^1$

素因数の和:3409

約数の個数: 16

約数和(自身を含む): 25803360

約数和(自身を除く): 9590014

約数列:

[1, 2, 19, 38, 131, 262, 2489, 3257, 4978, 6514, 61883, 123766, 426667, 853334, 8106673, 16213346]

約数ペア:

[(1, 16213346), (2, 8106673), (19, 853334), (38, 426667), (131, 123766), (262, 61883), (2489, 6514), (3257, 4978)]