5643406

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:567

約数の個数: 16

約数和(自身を含む): 8731008

約数和(自身を除く): 3087602

約数列:

[1, 2, 43, 86, 211, 311, 422, 622, 9073, 13373, 18146, 26746, 65621, 131242, 2821703, 5643406]

約数ペア:

[(1, 5643406), (2, 2821703), (43, 131242), (86, 65621), (211, 26746), (311, 18146), (422, 13373), (622, 9073)]