26994192272

素因数分解:

$2^4\times {\mathrm{4519}}^1\times {\mathrm{373343}}^1$

素因数の和:377870

約数の個数: 20

約数和(自身を含む): 52312961280

約数和(自身を除く): 25318769008

約数列:

[1, 2, 4, 8, 16, 4519, 9038, 18076, 36152, 72304, 373343, 746686, 1493372, 2986744, 5973488, 1687137017, 3374274034, 6748548068, 13497096136, 26994192272]

約数ペア:

[(1, 26994192272), (2, 13497096136), (4, 6748548068), (8, 3374274034), (16, 1687137017), (4519, 5973488), (9038, 2986744), (18076, 1493372), (36152, 746686), (72304, 373343)]