19037102

素因数分解:

$2^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{4909}}^1$

素因数の和:5195

約数の個数: 16

約数和(自身を含む): 32759520

約数和(自身を除く): 13722418

約数列:

[1, 2, 7, 14, 277, 554, 1939, 3878, 4909, 9818, 34363, 68726, 1359793, 2719586, 9518551, 19037102]

約数ペア:

[(1, 19037102), (2, 9518551), (7, 2719586), (14, 1359793), (277, 68726), (554, 34363), (1939, 9818), (3878, 4909)]