31780884

素因数分解:

$2^2\times 3^1\times {\mathrm{1117}}^1\times {\mathrm{2371}}^1$

素因数の和:3495

約数の個数: 24

約数和(自身を含む): 74253088

約数和(自身を除く): 42472204

約数列:

[1, 2, 3, 4, 6, 12, 1117, 2234, 2371, 3351, 4468, 4742, 6702, 7113, 9484, 13404, 14226, 28452, 2648407, 5296814, 7945221, 10593628, 15890442, 31780884]

約数ペア:

[(1, 31780884), (2, 15890442), (3, 10593628), (4, 7945221), (6, 5296814), (12, 2648407), (1117, 28452), (2234, 14226), (2371, 13404), (3351, 9484), (4468, 7113), (4742, 6702)]