2783201564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4865737}}^1$

素因数の和:4865765

約数の個数: 24

約数和(自身を含む): 5722107888

約数和(自身を除く): 2938906324

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 4865737, 9731474, 19462948, 53523107, 63254581, 107046214, 126509162, 214092428, 253018324, 695800391, 1391600782, 2783201564]

約数ペア:

[(1, 2783201564), (2, 1391600782), (4, 695800391), (11, 253018324), (13, 214092428), (22, 126509162), (26, 107046214), (44, 63254581), (52, 53523107), (143, 19462948), (286, 9731474), (572, 4865737)]