20185899019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14347}}^1\times {\mathrm{9839}}^1$

素因数の和:24210

約数の個数: 16

約数和(自身を含む): 23718965760

約数和(自身を除く): 3533066741

約数列:

[1, 11, 13, 143, 9839, 14347, 108229, 127907, 157817, 186511, 1406977, 2051621, 141160133, 1552761463, 1835081729, 20185899019]

約数ペア:

[(1, 20185899019), (11, 1835081729), (13, 1552761463), (143, 141160133), (9839, 2051621), (14347, 1406977), (108229, 186511), (127907, 157817)]