49889462

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{18089}}^1$

素因数の和:18295

約数の個数: 16

約数和(自身を含む): 85963680

約数和(自身を除く): 36074218

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 18089, 36178, 126623, 253246, 3563533, 7127066, 24944731, 49889462]

約数ペア:

[(1, 49889462), (2, 24944731), (7, 7127066), (14, 3563533), (197, 253246), (394, 126623), (1379, 36178), (2758, 18089)]