28306074

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{77339}}^1$

素因数の和:77405

約数の個数: 16

約数和(自身を含む): 57540960

約数和(自身を除く): 29234886

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 77339, 154678, 232017, 464034, 4717679, 9435358, 14153037, 28306074]

約数ペア:

[(1, 28306074), (2, 14153037), (3, 9435358), (6, 4717679), (61, 464034), (122, 232017), (183, 154678), (366, 77339)]