11992432

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{5471}}^1$

素因数の和:5616

約数の個数: 20

約数和(自身を含む): 23409216

約数和(自身を除く): 11416784

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 5471, 10942, 21884, 43768, 87536, 749527, 1499054, 2998108, 5996216, 11992432]

約数ペア:

[(1, 11992432), (2, 5996216), (4, 2998108), (8, 1499054), (16, 749527), (137, 87536), (274, 43768), (548, 21884), (1096, 10942), (2192, 5471)]