7430434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^2$

素因数の和:222

約数の個数: 24

約数和(自身を含む): 12516624

約数和(自身を除く): 5086190

約数列:

[1, 2, 11, 22, 67, 71, 134, 142, 737, 781, 1474, 1562, 4757, 5041, 9514, 10082, 52327, 55451, 104654, 110902, 337747, 675494, 3715217, 7430434]

約数ペア:

[(1, 7430434), (2, 3715217), (11, 675494), (22, 337747), (67, 110902), (71, 104654), (134, 55451), (142, 52327), (737, 10082), (781, 9514), (1474, 5041), (1562, 4757)]