17392942

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9341}}^1$

素因数の和:9376

約数の個数: 24

約数和(自身を含む): 31949640

約数和(自身を除く): 14556698

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 9341, 18682, 65387, 130774, 177479, 354958, 457709, 915418, 1242353, 2484706, 8696471, 17392942]

約数ペア:

[(1, 17392942), (2, 8696471), (7, 2484706), (14, 1242353), (19, 915418), (38, 457709), (49, 354958), (98, 177479), (133, 130774), (266, 65387), (931, 18682), (1862, 9341)]