22077568

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{997}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 44281260

約数和(自身を除く): 22203692

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 692, 997, 1384, 1994, 2768, 3988, 5536, 7976, 11072, 15952, 22144, 31904, 63808, 127616, 172481, 344962, 689924, 1379848, 2759696, 5519392, 11038784, 22077568]

約数ペア:

[(1, 22077568), (2, 11038784), (4, 5519392), (8, 2759696), (16, 1379848), (32, 689924), (64, 344962), (128, 172481), (173, 127616), (346, 63808), (692, 31904), (997, 22144), (1384, 15952), (1994, 11072), (2768, 7976), (3988, 5536)]