28745502

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{65629}}^1$

素因数の和:65707

約数の個数: 16

約数和(自身を含む): 58279440

約数和(自身を除く): 29533938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 65629, 131258, 196887, 393774, 4790917, 9581834, 14372751, 28745502]

約数ペア:

[(1, 28745502), (2, 14372751), (3, 9581834), (6, 4790917), (73, 393774), (146, 196887), (219, 131258), (438, 65629)]