128012022

素因数分解:

$2^1\times 3^3\times {\mathrm{2370593}}^1$

素因数の和:2370604

約数の個数: 16

約数和(自身を含む): 284471280

約数和(自身を除く): 156459258

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2370593, 4741186, 7111779, 14223558, 21335337, 42670674, 64006011, 128012022]

約数ペア:

[(1, 128012022), (2, 64006011), (3, 42670674), (6, 21335337), (9, 14223558), (18, 7111779), (27, 4741186), (54, 2370593)]