28248386

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1\times {\mathrm{449}}^1$

素因数の和:913

約数の個数: 16

約数和(自身を含む): 43092000

約数和(自身を除く): 14843614

約数列:

[1, 2, 83, 166, 379, 449, 758, 898, 31457, 37267, 62914, 74534, 170171, 340342, 14124193, 28248386]

約数ペア:

[(1, 28248386), (2, 14124193), (83, 340342), (166, 170171), (379, 74534), (449, 62914), (758, 37267), (898, 31457)]