131170088752

素因数分解:

$2^4\times {\mathrm{983}}^1\times {\mathrm{8339909}}^1$

素因数の和:8340900

約数の個数: 20

約数和(自身を含む): 254400614640

約数和(自身を除く): 123230525888

約数列:

[1, 2, 4, 8, 16, 983, 1966, 3932, 7864, 15728, 8339909, 16679818, 33359636, 66719272, 133438544, 8198130547, 16396261094, 32792522188, 65585044376, 131170088752]

約数ペア:

[(1, 131170088752), (2, 65585044376), (4, 32792522188), (8, 16396261094), (16, 8198130547), (983, 133438544), (1966, 66719272), (3932, 33359636), (7864, 16679818), (15728, 8339909)]