5520602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1109}}^1$

素因数の和:1261

約数の個数: 16

約数和(自身を含む): 8791200

約数和(自身を除く): 3270598

約数列:

[1, 2, 19, 38, 131, 262, 1109, 2218, 2489, 4978, 21071, 42142, 145279, 290558, 2760301, 5520602]

約数ペア:

[(1, 5520602), (2, 2760301), (19, 290558), (38, 145279), (131, 42142), (262, 21071), (1109, 4978), (2218, 2489)]