2552432

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{2381}}^1$

素因数の和:2456

約数の個数: 20

約数和(自身を含む): 5021256

約数和(自身を除く): 2468824

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 2381, 4762, 9524, 19048, 38096, 159527, 319054, 638108, 1276216, 2552432]

約数ペア:

[(1, 2552432), (2, 1276216), (4, 638108), (8, 319054), (16, 159527), (67, 38096), (134, 19048), (268, 9524), (536, 4762), (1072, 2381)]