21925496

素因数分解:

$2^3\times {\mathrm{733}}^1\times {\mathrm{3739}}^1$

素因数の和:4478

約数の個数: 16

約数和(自身を含む): 41177400

約数和(自身を除く): 19251904

約数列:

[1, 2, 4, 8, 733, 1466, 2932, 3739, 5864, 7478, 14956, 29912, 2740687, 5481374, 10962748, 21925496]

約数ペア:

[(1, 21925496), (2, 10962748), (4, 5481374), (8, 2740687), (733, 29912), (1466, 14956), (2932, 7478), (3739, 5864)]