47784266

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{8293}}^1$

素因数の和:8405

約数の個数: 16

約数和(自身を含む): 74446944

約数和(自身を除く): 26662678

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 8293, 16586, 356599, 555631, 713198, 1111262, 23892133, 47784266]

約数ペア:

[(1, 47784266), (2, 23892133), (43, 1111262), (67, 713198), (86, 555631), (134, 356599), (2881, 16586), (5762, 8293)]