9979312

素因数分解:

$2^4\times 7^1\times {\mathrm{89101}}^1$

素因数の和:89116

約数の個数: 20

約数和(自身を含む): 22097296

約数和(自身を除く): 12117984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 89101, 178202, 356404, 623707, 712808, 1247414, 1425616, 2494828, 4989656, 9979312]

約数ペア:

[(1, 9979312), (2, 4989656), (4, 2494828), (7, 1425616), (8, 1247414), (14, 712808), (16, 623707), (28, 356404), (56, 178202), (112, 89101)]