4080902

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9403}}^1$

素因数の和:9443

約数の個数: 16

約数和(自身を含む): 7222272

約数和(自身を除く): 3141370

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 9403, 18806, 65821, 131642, 291493, 582986, 2040451, 4080902]

約数ペア:

[(1, 4080902), (2, 2040451), (7, 582986), (14, 291493), (31, 131642), (62, 65821), (217, 18806), (434, 9403)]