99689438

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1\times {\mathrm{1061}}^1$

素因数の和:1603

約数の個数: 16

約数和(自身を含む): 151398720

約数和(自身を除く): 51709282

約数列:

[1, 2, 109, 218, 431, 862, 1061, 2122, 46979, 93958, 115649, 231298, 457291, 914582, 49844719, 99689438]

約数ペア:

[(1, 99689438), (2, 49844719), (109, 914582), (218, 457291), (431, 231298), (862, 115649), (1061, 93958), (2122, 46979)]