28828906

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{49877}}^1$

素因数の和:49913

約数の個数: 12

約数和(自身を含む): 45937638

約数和(自身を除く): 17108732

約数列:

[1, 2, 17, 34, 289, 578, 49877, 99754, 847909, 1695818, 14414453, 28828906]

約数ペア:

[(1, 28828906), (2, 14414453), (17, 1695818), (34, 847909), (289, 99754), (578, 49877)]