9989282

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1097}}^1$

素因数の和:1285

約数の個数: 16

約数和(自身を含む): 15613560

約数和(自身を除く): 5624278

約数列:

[1, 2, 29, 58, 157, 314, 1097, 2194, 4553, 9106, 31813, 63626, 172229, 344458, 4994641, 9989282]

約数ペア:

[(1, 9989282), (2, 4994641), (29, 344458), (58, 172229), (157, 63626), (314, 31813), (1097, 9106), (2194, 4553)]