19062138

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{29147}}^1$

素因数の和:29261

約数の個数: 16

約数和(自身を含む): 38475360

約数和(自身を除く): 19413222

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 29147, 58294, 87441, 174882, 3177023, 6354046, 9531069, 19062138]

約数ペア:

[(1, 19062138), (2, 9531069), (3, 6354046), (6, 3177023), (109, 174882), (218, 87441), (327, 58294), (654, 29147)]