829922288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{3990011}}^1$

素因数の和:3990032

約数の個数: 20

約数和(自身を含む): 1731665208

約数和(自身を除く): 901742920

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 3990011, 7980022, 15960044, 31920088, 51870143, 63840176, 103740286, 207480572, 414961144, 829922288]

約数ペア:

[(1, 829922288), (2, 414961144), (4, 207480572), (8, 103740286), (13, 63840176), (16, 51870143), (26, 31920088), (52, 15960044), (104, 7980022), (208, 3990011)]