28165066

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{6451}}^1$

素因数の和:6549

約数の個数: 16

約数和(自身を含む): 44131680

約数和(自身を除く): 15966614

約数列:

[1, 2, 37, 59, 74, 118, 2183, 4366, 6451, 12902, 238687, 380609, 477374, 761218, 14082533, 28165066]

約数ペア:

[(1, 28165066), (2, 14082533), (37, 761218), (59, 477374), (74, 380609), (118, 238687), (2183, 12902), (4366, 6451)]