12438960056

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{50157097}}^1$

素因数の和:50157134

約数の個数: 16

約数和(自身を含む): 24075407040

約数和(自身を除く): 11636446984

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 50157097, 100314194, 200628388, 401256776, 1554870007, 3109740014, 6219480028, 12438960056]

約数ペア:

[(1, 12438960056), (2, 6219480028), (4, 3109740014), (8, 1554870007), (31, 401256776), (62, 200628388), (124, 100314194), (248, 50157097)]