11923882

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{641}}^1$

素因数の和:845

約数の個数: 16

約数和(自身を含む): 18304704

約数和(自身を除く): 6380822

約数列:

[1, 2, 71, 131, 142, 262, 641, 1282, 9301, 18602, 45511, 83971, 91022, 167942, 5961941, 11923882]

約数ペア:

[(1, 11923882), (2, 5961941), (71, 167942), (131, 91022), (142, 83971), (262, 45511), (641, 18602), (1282, 9301)]