19160994

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{21149}}^1$

素因数の和:21305

約数の個数: 16

約数和(自身を含む): 38577600

約数和(自身を除く): 19416606

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 21149, 42298, 63447, 126894, 3193499, 6386998, 9580497, 19160994]

約数ペア:

[(1, 19160994), (2, 9580497), (3, 6386998), (6, 3193499), (151, 126894), (302, 63447), (453, 42298), (906, 21149)]