4487824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:655

約数の個数: 40

約数和(自身を含む): 9722592

約数和(自身を除く): 5234768

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 593, 688, 946, 1186, 1892, 2372, 3784, 4744, 6523, 7568, 9488, 13046, 25499, 26092, 50998, 52184, 101996, 104368, 203992, 280489, 407984, 560978, 1121956, 2243912, 4487824]

約数ペア:

[(1, 4487824), (2, 2243912), (4, 1121956), (8, 560978), (11, 407984), (16, 280489), (22, 203992), (43, 104368), (44, 101996), (86, 52184), (88, 50998), (172, 26092), (176, 25499), (344, 13046), (473, 9488), (593, 7568), (688, 6523), (946, 4744), (1186, 3784), (1892, 2372)]