19925565517

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{211441}}^1$

素因数の和:212124

約数の個数: 16

約数和(自身を含む): 23444688960

約数和(自身を除く): 3519123443

約数列:

[1, 11, 13, 143, 659, 7249, 8567, 94237, 211441, 2325851, 2748733, 30236063, 139339619, 1532735809, 1811415047, 19925565517]

約数ペア:

[(1, 19925565517), (11, 1811415047), (13, 1532735809), (143, 139339619), (659, 30236063), (7249, 2748733), (8567, 2325851), (94237, 211441)]