27954202

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{1381}}^1$

素因数の和:1761

約数の個数: 16

約数和(自身を含む): 43533000

約数和(自身を除く): 15578798

約数列:

[1, 2, 29, 58, 349, 698, 1381, 2762, 10121, 20242, 40049, 80098, 481969, 963938, 13977101, 27954202]

約数ペア:

[(1, 27954202), (2, 13977101), (29, 963938), (58, 481969), (349, 80098), (698, 40049), (1381, 20242), (2762, 10121)]