81090962

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{5231}}^1$

素因数の和:5593

約数の個数: 16

約数和(自身を含む): 127325952

約数和(自身を除く): 46234990

約数列:

[1, 2, 23, 46, 337, 674, 5231, 7751, 10462, 15502, 120313, 240626, 1762847, 3525694, 40545481, 81090962]

約数ペア:

[(1, 81090962), (2, 40545481), (23, 3525694), (46, 1762847), (337, 240626), (674, 120313), (5231, 15502), (7751, 10462)]