19433131207

素因数分解:

$7^1\times {\mathrm{193}}^1\times {\mathrm{1607}}^1\times {\mathrm{8951}}^1$

素因数の和:10758

約数の個数: 16

約数和(自身を含む): 22340754432

約数和(自身を除く): 2907623225

約数列:

[1, 7, 193, 1351, 1607, 8951, 11249, 62657, 310151, 1727543, 2171057, 12092801, 14384257, 100689799, 2776161601, 19433131207]

約数ペア:

[(1, 19433131207), (7, 2776161601), (193, 100689799), (1351, 14384257), (1607, 12092801), (8951, 2171057), (11249, 1727543), (62657, 310151)]