11306512

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{643}}^1$

素因数の和:815

約数の個数: 40

約数和(自身を含む): 25234496

約数和(自身を除く): 13927984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 643, 1099, 1256, 1286, 2198, 2512, 2572, 4396, 4501, 5144, 8792, 9002, 10288, 17584, 18004, 36008, 72016, 100951, 201902, 403804, 706657, 807608, 1413314, 1615216, 2826628, 5653256, 11306512]

約数ペア:

[(1, 11306512), (2, 5653256), (4, 2826628), (7, 1615216), (8, 1413314), (14, 807608), (16, 706657), (28, 403804), (56, 201902), (112, 100951), (157, 72016), (314, 36008), (628, 18004), (643, 17584), (1099, 10288), (1256, 9002), (1286, 8792), (2198, 5144), (2512, 4501), (2572, 4396)]