7944014

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1284

約数の個数: 24

約数和(自身を含む): 13593240

約数和(自身を除く): 5649226

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 1237, 2474, 3211, 6422, 16081, 23503, 32162, 47006, 209053, 305539, 418106, 611078, 3972007, 7944014]

約数ペア:

[(1, 7944014), (2, 3972007), (13, 611078), (19, 418106), (26, 305539), (38, 209053), (169, 47006), (247, 32162), (338, 23503), (494, 16081), (1237, 6422), (2474, 3211)]