18481446145

素因数分解:

$5^1\times {\mathrm{229}}^1\times {\mathrm{2027}}^1\times {\mathrm{7963}}^1$

素因数の和:10224

約数の個数: 16

約数和(自身を含む): 22288368960

約数和(自身を除く): 3806922815

約数列:

[1, 5, 229, 1145, 2027, 7963, 10135, 39815, 464183, 1823527, 2320915, 9117635, 16141001, 80705005, 3696289229, 18481446145]

約数ペア:

[(1, 18481446145), (5, 3696289229), (229, 80705005), (1145, 16141001), (2027, 9117635), (7963, 2320915), (10135, 1823527), (39815, 464183)]