19076547

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8039}}^1$

素因数の和:8162

約数の個数: 16

約数和(自身を含む): 29329920

約数和(自身を除く): 10253373

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 8039, 24117, 56273, 168819, 908407, 2725221, 6358849, 19076547]

約数ペア:

[(1, 19076547), (3, 6358849), (7, 2725221), (21, 908407), (113, 168819), (339, 56273), (791, 24117), (2373, 8039)]