13438536

素因数分解:

$2^3\times 3^1\times {\mathrm{559939}}^1$

素因数の和:559948

約数の個数: 16

約数和(自身を含む): 33596400

約数和(自身を除く): 20157864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 559939, 1119878, 1679817, 2239756, 3359634, 4479512, 6719268, 13438536]

約数ペア:

[(1, 13438536), (2, 6719268), (3, 4479512), (4, 3359634), (6, 2239756), (8, 1679817), (12, 1119878), (24, 559939)]