11809822

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2843}}^1$

素因数の和:2943

約数の個数: 16

約数和(自身を含む): 18565632

約数和(自身を除く): 6755810

約数列:

[1, 2, 31, 62, 67, 134, 2077, 2843, 4154, 5686, 88133, 176266, 190481, 380962, 5904911, 11809822]

約数ペア:

[(1, 11809822), (2, 5904911), (31, 380962), (62, 190481), (67, 176266), (134, 88133), (2077, 5686), (2843, 4154)]