1428107286

素因数分解:

$2^1\times 3^1\times {\mathrm{911}}^1\times {\mathrm{261271}}^1$

素因数の和:262187

約数の個数: 16

約数和(自身を含む): 2859360768

約数和(自身を除く): 1431253482

約数列:

[1, 2, 3, 6, 911, 1822, 2733, 5466, 261271, 522542, 783813, 1567626, 238017881, 476035762, 714053643, 1428107286]

約数ペア:

[(1, 1428107286), (2, 714053643), (3, 476035762), (6, 238017881), (911, 1567626), (1822, 783813), (2733, 522542), (5466, 261271)]