187447414

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1217191}}^1$

素因数の和:1217211

約数の個数: 16

約数和(自身を含む): 350551296

約数和(自身を除く): 163103882

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1217191, 2434382, 8520337, 13389101, 17040674, 26778202, 93723707, 187447414]

約数ペア:

[(1, 187447414), (2, 93723707), (7, 26778202), (11, 17040674), (14, 13389101), (22, 8520337), (77, 2434382), (154, 1217191)]