16287888

素因数分解:

$2^4\times 3^1\times {\mathrm{339331}}^1$

素因数の和:339342

約数の個数: 20

約数和(自身を含む): 42077168

約数和(自身を除く): 25789280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 339331, 678662, 1017993, 1357324, 2035986, 2714648, 4071972, 5429296, 8143944, 16287888]

約数ペア:

[(1, 16287888), (2, 8143944), (3, 5429296), (4, 4071972), (6, 2714648), (8, 2035986), (12, 1357324), (16, 1017993), (24, 678662), (48, 339331)]