27444148

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{421}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 49390880

約数和(自身を除く): 21946732

約数列:

[1, 2, 4, 43, 86, 172, 379, 421, 758, 842, 1516, 1684, 16297, 18103, 32594, 36206, 65188, 72412, 159559, 319118, 638236, 6861037, 13722074, 27444148]

約数ペア:

[(1, 27444148), (2, 13722074), (4, 6861037), (43, 638236), (86, 319118), (172, 159559), (379, 72412), (421, 65188), (758, 36206), (842, 32594), (1516, 18103), (1684, 16297)]