19455943

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 22216320

約数和(自身を除く): 2760377

約数列:

[1, 13, 19, 227, 247, 347, 2951, 4313, 4511, 6593, 56069, 78769, 85709, 1023997, 1496611, 19455943]

約数ペア:

[(1, 19455943), (13, 1496611), (19, 1023997), (227, 85709), (247, 78769), (347, 56069), (2951, 6593), (4313, 4511)]