4013338

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{653}}^1$

素因数の和:1101

約数の個数: 16

約数和(自身を含む): 6906240

約数和(自身を除く): 2892902

約数列:

[1, 2, 7, 14, 439, 653, 878, 1306, 3073, 4571, 6146, 9142, 286667, 573334, 2006669, 4013338]

約数ペア:

[(1, 4013338), (2, 2006669), (7, 573334), (14, 286667), (439, 9142), (653, 6146), (878, 4571), (1306, 3073)]