21536192

素因数分解:

$2^6\times {\mathrm{336503}}^1$

素因数の和:336515

約数の個数: 14

約数和(自身を含む): 42736008

約数和(自身を除く): 21199816

約数列:

[1, 2, 4, 8, 16, 32, 64, 336503, 673006, 1346012, 2692024, 5384048, 10768096, 21536192]

約数ペア:

[(1, 21536192), (2, 10768096), (4, 5384048), (8, 2692024), (16, 1346012), (32, 673006), (64, 336503)]