12291776

素因数分解:

$2^6\times 7^1\times {\mathrm{27437}}^1$

素因数の和:27456

約数の個数: 28

約数和(自身を含む): 27877008

約数和(自身を除く): 15585232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 27437, 54874, 109748, 192059, 219496, 384118, 438992, 768236, 877984, 1536472, 1755968, 3072944, 6145888, 12291776]

約数ペア:

[(1, 12291776), (2, 6145888), (4, 3072944), (7, 1755968), (8, 1536472), (14, 877984), (16, 768236), (28, 438992), (32, 384118), (56, 219496), (64, 192059), (112, 109748), (224, 54874), (448, 27437)]