28714336

素因数分解:

$2^5\times 7^1\times {\mathrm{128189}}^1$

素因数の和:128206

約数の個数: 24

約数和(自身を含む): 64607760

約数和(自身を除く): 35893424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 128189, 256378, 512756, 897323, 1025512, 1794646, 2051024, 3589292, 4102048, 7178584, 14357168, 28714336]

約数ペア:

[(1, 28714336), (2, 14357168), (4, 7178584), (7, 4102048), (8, 3589292), (14, 2051024), (16, 1794646), (28, 1025512), (32, 897323), (56, 512756), (112, 256378), (224, 128189)]