16288432

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{1559}}^1$

素因数の和:2220

約数の個数: 20

約数和(自身を含む): 31627440

約数和(自身を除く): 15339008

約数列:

[1, 2, 4, 8, 16, 653, 1306, 1559, 2612, 3118, 5224, 6236, 10448, 12472, 24944, 1018027, 2036054, 4072108, 8144216, 16288432]

約数ペア:

[(1, 16288432), (2, 8144216), (4, 4072108), (8, 2036054), (16, 1018027), (653, 24944), (1306, 12472), (1559, 10448), (2612, 6236), (3118, 5224)]