7126838

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1619}}^1$

素因数の和:1723

約数の個数: 16

約数和(自身を含む): 11197440

約数和(自身を除く): 4070602

約数列:

[1, 2, 31, 62, 71, 142, 1619, 2201, 3238, 4402, 50189, 100378, 114949, 229898, 3563419, 7126838]

約数ペア:

[(1, 7126838), (2, 3563419), (31, 229898), (62, 114949), (71, 100378), (142, 50189), (1619, 4402), (2201, 3238)]