1820500192

素因数分解:

$2^5\times 7^1\times {\mathrm{8127233}}^1$

素因数の和:8127250

約数の個数: 24

約数和(自身を含む): 4096125936

約数和(自身を除く): 2275625744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 8127233, 16254466, 32508932, 56890631, 65017864, 113781262, 130035728, 227562524, 260071456, 455125048, 910250096, 1820500192]

約数ペア:

[(1, 1820500192), (2, 910250096), (4, 455125048), (7, 260071456), (8, 227562524), (14, 130035728), (16, 113781262), (28, 65017864), (32, 56890631), (56, 32508932), (112, 16254466), (224, 8127233)]