2537656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{28837}}^1$

素因数の和:28854

約数の個数: 16

約数和(自身を含む): 5190840

約数和(自身を除く): 2653184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 28837, 57674, 115348, 230696, 317207, 634414, 1268828, 2537656]

約数ペア:

[(1, 2537656), (2, 1268828), (4, 634414), (8, 317207), (11, 230696), (22, 115348), (44, 57674), (88, 28837)]