12715192

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4831}}^1$

素因数の和:4891

約数の個数: 32

約数和(自身を含む): 27832320

約数和(自身を除く): 15117128

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 4831, 9662, 19324, 33817, 38648, 67634, 135268, 227057, 270536, 454114, 908228, 1589399, 1816456, 3178798, 6357596, 12715192]

約数ペア:

[(1, 12715192), (2, 6357596), (4, 3178798), (7, 1816456), (8, 1589399), (14, 908228), (28, 454114), (47, 270536), (56, 227057), (94, 135268), (188, 67634), (329, 38648), (376, 33817), (658, 19324), (1316, 9662), (2632, 4831)]