2275784

素因数分解:

$2^3\times 7^1\times {\mathrm{40639}}^1$

素因数の和:40652

約数の個数: 16

約数和(自身を含む): 4876800

約数和(自身を除く): 2601016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 40639, 81278, 162556, 284473, 325112, 568946, 1137892, 2275784]

約数ペア:

[(1, 2275784), (2, 1137892), (4, 568946), (7, 325112), (8, 284473), (14, 162556), (28, 81278), (56, 40639)]