20192444986

素因数分解:

$2^1\times 7^3\times {\mathrm{29435051}}^1$

素因数の和:29435074

約数の個数: 16

約数和(自身を含む): 35322062400

約数和(自身を除く): 15129617414

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 29435051, 58870102, 206045357, 412090714, 1442317499, 2884634998, 10096222493, 20192444986]

約数ペア:

[(1, 20192444986), (2, 10096222493), (7, 2884634998), (14, 1442317499), (49, 412090714), (98, 206045357), (343, 58870102), (686, 29435051)]