117794414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{23663}}^1$

素因数の和:23815

約数の個数: 16

約数和(自身を含む): 187418880

約数和(自身を除く): 69624466

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 23663, 47326, 449597, 899194, 3099853, 6199706, 58897207, 117794414]

約数ペア:

[(1, 117794414), (2, 58897207), (19, 6199706), (38, 3099853), (131, 899194), (262, 449597), (2489, 47326), (4978, 23663)]