8487342

素因数分解:

$2^1\times 3^4\times {\mathrm{52391}}^1$

素因数の和:52405

約数の個数: 20

約数和(自身を含む): 19018296

約数和(自身を除く): 10530954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 52391, 104782, 157173, 314346, 471519, 943038, 1414557, 2829114, 4243671, 8487342]

約数ペア:

[(1, 8487342), (2, 4243671), (3, 2829114), (6, 1414557), (9, 943038), (18, 471519), (27, 314346), (54, 157173), (81, 104782), (162, 52391)]