20892576

素因数分解:

$2^5\times 3^1\times {\mathrm{367}}^1\times {\mathrm{593}}^1$

素因数の和:973

約数の個数: 48

約数和(自身を含む): 55085184

約数和(自身を除く): 34192608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 367, 593, 734, 1101, 1186, 1468, 1779, 2202, 2372, 2936, 3558, 4404, 4744, 5872, 7116, 8808, 9488, 11744, 14232, 17616, 18976, 28464, 35232, 56928, 217631, 435262, 652893, 870524, 1305786, 1741048, 2611572, 3482096, 5223144, 6964192, 10446288, 20892576]

約数ペア:

[(1, 20892576), (2, 10446288), (3, 6964192), (4, 5223144), (6, 3482096), (8, 2611572), (12, 1741048), (16, 1305786), (24, 870524), (32, 652893), (48, 435262), (96, 217631), (367, 56928), (593, 35232), (734, 28464), (1101, 18976), (1186, 17616), (1468, 14232), (1779, 11744), (2202, 9488), (2372, 8808), (2936, 7116), (3558, 5872), (4404, 4744)]