945372008

素因数分解:

$2^3\times 7^1\times {\mathrm{16881643}}^1$

素因数の和:16881656

約数の個数: 16

約数和(自身を含む): 2025797280

約数和(自身を除く): 1080425272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 16881643, 33763286, 67526572, 118171501, 135053144, 236343002, 472686004, 945372008]

約数ペア:

[(1, 945372008), (2, 472686004), (4, 236343002), (7, 135053144), (8, 118171501), (14, 67526572), (28, 33763286), (56, 16881643)]