15691319128

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{8138651}}^1$

素因数の和:8138898

約数の個数: 16

約数和(自身を含む): 29543306760

約数和(自身を除く): 13851987632

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 8138651, 16277302, 32554604, 65109208, 1961414891, 3922829782, 7845659564, 15691319128]

約数ペア:

[(1, 15691319128), (2, 7845659564), (4, 3922829782), (8, 1961414891), (241, 65109208), (482, 32554604), (964, 16277302), (1928, 8138651)]