29804806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{11047}}^1$

素因数の和:11139

約数の個数: 16

約数和(自身を含む): 47727360

約数和(自身を除く): 17922554

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 11047, 22094, 209893, 419786, 784337, 1568674, 14902403, 29804806]

約数ペア:

[(1, 29804806), (2, 14902403), (19, 1568674), (38, 784337), (71, 419786), (142, 209893), (1349, 22094), (2698, 11047)]