13890098

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1381}}^1$

素因数の和:1537

約数の個数: 16

約数和(自身を含む): 21492864

約数和(自身を除く): 7602766

約数列:

[1, 2, 47, 94, 107, 214, 1381, 2762, 5029, 10058, 64907, 129814, 147767, 295534, 6945049, 13890098]

約数ペア:

[(1, 13890098), (2, 6945049), (47, 295534), (94, 147767), (107, 129814), (214, 64907), (1381, 10058), (2762, 5029)]