772662242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1\times {\mathrm{16481}}^1$

素因数の和:18625

約数の個数: 16

約数和(自身を含む): 1265026464

約数和(自身を除く): 492364222

約数列:

[1, 2, 11, 22, 2131, 4262, 16481, 23441, 32962, 46882, 181291, 362582, 35121011, 70242022, 386331121, 772662242]

約数ペア:

[(1, 772662242), (2, 386331121), (11, 70242022), (22, 35121011), (2131, 362582), (4262, 181291), (16481, 46882), (23441, 32962)]