22447504

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{11047}}^1$

素因数の和:11182

約数の個数: 20

約数和(自身を含む): 43838464

約数和(自身を除く): 21390960

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 11047, 22094, 44188, 88376, 176752, 1402969, 2805938, 5611876, 11223752, 22447504]

約数ペア:

[(1, 22447504), (2, 11223752), (4, 5611876), (8, 2805938), (16, 1402969), (127, 176752), (254, 88376), (508, 44188), (1016, 22094), (2032, 11047)]