8940596

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2143}}^1$

素因数の和:2303

約数の個数: 24

約数和(自身を含む): 18009600

約数和(自身を除く): 9069004

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 2143, 4172, 4286, 8572, 15001, 30002, 60004, 319307, 638614, 1277228, 2235149, 4470298, 8940596]

約数ペア:

[(1, 8940596), (2, 4470298), (4, 2235149), (7, 1277228), (14, 638614), (28, 319307), (149, 60004), (298, 30002), (596, 15001), (1043, 8572), (2086, 4286), (2143, 4172)]