9944816

素因数分解:

$2^4\times 7^1\times {\mathrm{88793}}^1$

素因数の和:88808

約数の個数: 20

約数和(自身を含む): 22020912

約数和(自身を除く): 12076096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 88793, 177586, 355172, 621551, 710344, 1243102, 1420688, 2486204, 4972408, 9944816]

約数ペア:

[(1, 9944816), (2, 4972408), (4, 2486204), (7, 1420688), (8, 1243102), (14, 710344), (16, 621551), (28, 355172), (56, 177586), (112, 88793)]