21891054

素因数分解:

$2^1\times 3^1\times {\mathrm{599}}^1\times {\mathrm{6091}}^1$

素因数の和:6695

約数の個数: 16

約数和(自身を含む): 43862400

約数和(自身を除く): 21971346

約数列:

[1, 2, 3, 6, 599, 1198, 1797, 3594, 6091, 12182, 18273, 36546, 3648509, 7297018, 10945527, 21891054]

約数ペア:

[(1, 21891054), (2, 10945527), (3, 7297018), (6, 3648509), (599, 36546), (1198, 18273), (1797, 12182), (3594, 6091)]