28398045389

素因数分解:

$7^1\times {\mathrm{337}}^1\times {\mathrm{2389}}^1\times {\mathrm{5039}}^1$

素因数の和:7772

約数の個数: 16

約数和(自身を含む): 32571302400

約数和(自身を除く): 4173257011

約数列:

[1, 7, 337, 2359, 2389, 5039, 16723, 35273, 805093, 1698143, 5635651, 11887001, 12038171, 84267197, 4056863627, 28398045389]

約数ペア:

[(1, 28398045389), (7, 4056863627), (337, 84267197), (2359, 12038171), (2389, 11887001), (5039, 5635651), (16723, 1698143), (35273, 805093)]