28668698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{10159}}^1$

素因数の和:10261

約数の個数: 16

約数和(自身を含む): 46085760

約数和(自身を除く): 17417062

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 10159, 20318, 172703, 345406, 843197, 1686394, 14334349, 28668698]

約数ペア:

[(1, 28668698), (2, 14334349), (17, 1686394), (34, 843197), (83, 345406), (166, 172703), (1411, 20318), (2822, 10159)]