19564432849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1\times {\mathrm{34337}}^1$

素因数の和:35460

約数の個数: 16

約数和(自身を含む): 21604096080

約数和(自身を除く): 2039663231

約数列:

[1, 13, 41, 533, 1069, 13897, 34337, 43829, 446381, 569777, 1407817, 18301621, 36706253, 477181289, 1504956373, 19564432849]

約数ペア:

[(1, 19564432849), (13, 1504956373), (41, 477181289), (533, 36706253), (1069, 18301621), (13897, 1407817), (34337, 569777), (43829, 446381)]