11807768

素因数分解:

$2^3\times 7^1\times {\mathrm{210853}}^1$

素因数の和:210866

約数の個数: 16

約数和(自身を含む): 25302480

約数和(自身を除く): 13494712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 210853, 421706, 843412, 1475971, 1686824, 2951942, 5903884, 11807768]

約数ペア:

[(1, 11807768), (2, 5903884), (4, 2951942), (7, 1686824), (8, 1475971), (14, 843412), (28, 421706), (56, 210853)]