20190136028

素因数分解:

$2^2\times {\mathrm{16057}}^1\times {\mathrm{314351}}^1$

素因数の和:330412

約数の個数: 12

約数和(自身を含む): 35335050912

約数和(自身を除く): 15144914884

約数列:

[1, 2, 4, 16057, 32114, 64228, 314351, 628702, 1257404, 5047534007, 10095068014, 20190136028]

約数ペア:

[(1, 20190136028), (2, 10095068014), (4, 5047534007), (16057, 1257404), (32114, 628702), (64228, 314351)]