9861584

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{1471}}^1$

素因数の和:1898

約数の個数: 20

約数和(自身を含む): 19165440

約数和(自身を除く): 9303856

約数列:

[1, 2, 4, 8, 16, 419, 838, 1471, 1676, 2942, 3352, 5884, 6704, 11768, 23536, 616349, 1232698, 2465396, 4930792, 9861584]

約数ペア:

[(1, 9861584), (2, 4930792), (4, 2465396), (8, 1232698), (16, 616349), (419, 23536), (838, 11768), (1471, 6704), (1676, 5884), (2942, 3352)]