3139486

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3347}}^1$

素因数の和:3423

約数の個数: 16

約数和(自身を含む): 5463936

約数和(自身を除く): 2324450

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 3347, 6694, 23429, 46858, 224249, 448498, 1569743, 3139486]

約数ペア:

[(1, 3139486), (2, 1569743), (7, 448498), (14, 224249), (67, 46858), (134, 23429), (469, 6694), (938, 3347)]