16725128

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3079}}^1$

素因数の和:3189

約数の個数: 32

約数和(自身を含む): 36220800

約数和(自身を除く): 19495672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 3079, 5432, 6158, 12316, 21553, 24632, 43106, 86212, 172424, 298663, 597326, 1194652, 2090641, 2389304, 4181282, 8362564, 16725128]

約数ペア:

[(1, 16725128), (2, 8362564), (4, 4181282), (7, 2389304), (8, 2090641), (14, 1194652), (28, 597326), (56, 298663), (97, 172424), (194, 86212), (388, 43106), (679, 24632), (776, 21553), (1358, 12316), (2716, 6158), (3079, 5432)]