12936226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5081}}^1$

素因数の和:5169

約数の個数: 16

約数和(自身を含む): 20734560

約数和(自身を除く): 7798334

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 5081, 10162, 96539, 193078, 340427, 680854, 6468113, 12936226]

約数ペア:

[(1, 12936226), (2, 6468113), (19, 680854), (38, 340427), (67, 193078), (134, 96539), (1273, 10162), (2546, 5081)]