15683630

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{7433}}^1$

素因数の和:7651

約数の個数: 16

約数和(自身を含む): 28368144

約数和(自身を除く): 12684514

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 7433, 14866, 37165, 74330, 1568363, 3136726, 7841815, 15683630]

約数ペア:

[(1, 15683630), (2, 7841815), (5, 3136726), (10, 1568363), (211, 74330), (422, 37165), (1055, 14866), (2110, 7433)]