89087642

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{32971}}^1$

素因数の和:33173

約数の個数: 16

約数和(自身を含む): 153517632

約数和(自身を除く): 64429990

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 32971, 65942, 230797, 461594, 6363403, 12726806, 44543821, 89087642]

約数ペア:

[(1, 89087642), (2, 44543821), (7, 12726806), (14, 6363403), (193, 461594), (386, 230797), (1351, 65942), (2702, 32971)]