558998836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2161}}^1\times {\mathrm{5879}}^1$

素因数の和:8055

約数の個数: 24

約数和(自身を含む): 1067855040

約数和(自身を除く): 508856204

約数列:

[1, 2, 4, 11, 22, 44, 2161, 4322, 5879, 8644, 11758, 23516, 23771, 47542, 64669, 95084, 129338, 258676, 12704519, 25409038, 50818076, 139749709, 279499418, 558998836]

約数ペア:

[(1, 558998836), (2, 279499418), (4, 139749709), (11, 50818076), (22, 25409038), (44, 12704519), (2161, 258676), (4322, 129338), (5879, 95084), (8644, 64669), (11758, 47542), (23516, 23771)]