73834384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{354973}}^1$

素因数の和:354994

約数の個数: 20

約数和(自身を含む): 154058716

約数和(自身を除く): 80224332

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 354973, 709946, 1419892, 2839784, 4614649, 5679568, 9229298, 18458596, 36917192, 73834384]

約数ペア:

[(1, 73834384), (2, 36917192), (4, 18458596), (8, 9229298), (13, 5679568), (16, 4614649), (26, 2839784), (52, 1419892), (104, 709946), (208, 354973)]