839166466

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{190633}}^1$

素因数の和:190737

約数の個数: 16

約数和(自身を含む): 1317662208

約数和(自身を除く): 478495742

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 190633, 381266, 5909623, 11819246, 13534943, 27069886, 419583233, 839166466]

約数ペア:

[(1, 839166466), (2, 419583233), (31, 27069886), (62, 13534943), (71, 11819246), (142, 5909623), (2201, 381266), (4402, 190633)]