28606186

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{30497}}^1$

素因数の和:30573

約数の個数: 16

約数和(自身を含む): 49772736

約数和(自身を除く): 21166550

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 30497, 60994, 213479, 426958, 2043299, 4086598, 14303093, 28606186]

約数ペア:

[(1, 28606186), (2, 14303093), (7, 4086598), (14, 2043299), (67, 426958), (134, 213479), (469, 60994), (938, 30497)]