39522394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{22129}}^1$

素因数の和:22197

約数の個数: 16

約数和(自身を含む): 63734400

約数和(自身を除く): 24212006

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 22129, 44258, 420451, 840902, 1040063, 2080126, 19761197, 39522394]

約数ペア:

[(1, 39522394), (2, 19761197), (19, 2080126), (38, 1040063), (47, 840902), (94, 420451), (893, 44258), (1786, 22129)]