16443396

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{6257}}^1$

素因数の和:6340

約数の個数: 36

約数和(自身を含む): 42141372

約数和(自身を除く): 25697976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 6257, 12514, 18771, 25028, 37542, 56313, 75084, 112626, 225252, 456761, 913522, 1370283, 1827044, 2740566, 4110849, 5481132, 8221698, 16443396]

約数ペア:

[(1, 16443396), (2, 8221698), (3, 5481132), (4, 4110849), (6, 2740566), (9, 1827044), (12, 1370283), (18, 913522), (36, 456761), (73, 225252), (146, 112626), (219, 75084), (292, 56313), (438, 37542), (657, 25028), (876, 18771), (1314, 12514), (2628, 6257)]