19003888759

素因数分解:

${\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1277}}^1\times {\mathrm{6047}}^1$

素因数の和:7454

約数の個数: 16

約数和(自身を含む): 20034459648

約数和(自身を除く): 1030570889

約数列:

[1, 23, 107, 1277, 2461, 6047, 29371, 136639, 139081, 647029, 3142697, 7722019, 14881667, 177606437, 826256033, 19003888759]

約数ペア:

[(1, 19003888759), (23, 826256033), (107, 177606437), (1277, 14881667), (2461, 7722019), (6047, 3142697), (29371, 647029), (136639, 139081)]