8926946

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 16084992

約数和(自身を除く): 7158046

約数列:

[1, 2, 7, 14, 31, 62, 67, 134, 217, 307, 434, 469, 614, 938, 2077, 2149, 4154, 4298, 9517, 14539, 19034, 20569, 29078, 41138, 66619, 133238, 143983, 287966, 637639, 1275278, 4463473, 8926946]

約数ペア:

[(1, 8926946), (2, 4463473), (7, 1275278), (14, 637639), (31, 287966), (62, 143983), (67, 133238), (134, 66619), (217, 41138), (307, 29078), (434, 20569), (469, 19034), (614, 14539), (938, 9517), (2077, 4298), (2149, 4154)]