1066431968

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{49081}}^1$

素因数の和:49195

約数の個数: 48

約数和(自身を含む): 2424258144

約数和(自身を除く): 1357826176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 5432, 10864, 21728, 49081, 98162, 196324, 343567, 392648, 687134, 785296, 1374268, 1570592, 2748536, 4760857, 5497072, 9521714, 10994144, 19043428, 33325999, 38086856, 66651998, 76173712, 133303996, 152347424, 266607992, 533215984, 1066431968]

約数ペア:

[(1, 1066431968), (2, 533215984), (4, 266607992), (7, 152347424), (8, 133303996), (14, 76173712), (16, 66651998), (28, 38086856), (32, 33325999), (56, 19043428), (97, 10994144), (112, 9521714), (194, 5497072), (224, 4760857), (388, 2748536), (679, 1570592), (776, 1374268), (1358, 785296), (1552, 687134), (2716, 392648), (3104, 343567), (5432, 196324), (10864, 98162), (21728, 49081)]