12299726

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4831}}^1$

素因数の和:4919

約数の個数: 16

約数和(自身を含む): 19714560

約数和(自身を除く): 7414834

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 4831, 9662, 91789, 183578, 323677, 647354, 6149863, 12299726]

約数ペア:

[(1, 12299726), (2, 6149863), (19, 647354), (38, 323677), (67, 183578), (134, 91789), (1273, 9662), (2546, 4831)]