187960894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2129}}^1\times {\mathrm{4013}}^1$

素因数の和:6155

約数の個数: 16

約数和(自身を含む): 307793520

約数和(自身を除く): 119832626

約数列:

[1, 2, 11, 22, 2129, 4013, 4258, 8026, 23419, 44143, 46838, 88286, 8543677, 17087354, 93980447, 187960894]

約数ペア:

[(1, 187960894), (2, 93980447), (11, 17087354), (22, 8543677), (2129, 88286), (4013, 46838), (4258, 44143), (8026, 23419)]