18410308

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9007}}^1$

素因数の和:9091

約数の個数: 24

約数和(自身を含む): 37329152

約数和(自身を除く): 18918844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 9007, 18014, 36028, 63049, 126098, 252196, 657511, 1315022, 2630044, 4602577, 9205154, 18410308]

約数ペア:

[(1, 18410308), (2, 9205154), (4, 4602577), (7, 2630044), (14, 1315022), (28, 657511), (73, 252196), (146, 126098), (292, 63049), (511, 36028), (1022, 18014), (2044, 9007)]