12141878

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{8941}}^1$

素因数の和:9047

約数の個数: 16

約数和(自身を含む): 21031584

約数和(自身を除く): 8889706

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 8941, 17882, 62587, 125174, 867277, 1734554, 6070939, 12141878]

約数ペア:

[(1, 12141878), (2, 6070939), (7, 1734554), (14, 867277), (97, 125174), (194, 62587), (679, 17882), (1358, 8941)]