19822082

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{45673}}^1$

素因数の和:45713

約数の個数: 16

約数和(自身を含む): 35077632

約数和(自身を除く): 15255550

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 45673, 91346, 319711, 639422, 1415863, 2831726, 9911041, 19822082]

約数ペア:

[(1, 19822082), (2, 9911041), (7, 2831726), (14, 1415863), (31, 639422), (62, 319711), (217, 91346), (434, 45673)]