27556186

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 48804480

約数和(自身を除く): 21248294

約数列:

[1, 2, 7, 14, 59, 73, 118, 146, 413, 457, 511, 826, 914, 1022, 3199, 4307, 6398, 8614, 26963, 30149, 33361, 53926, 60298, 66722, 188741, 233527, 377482, 467054, 1968299, 3936598, 13778093, 27556186]

約数ペア:

[(1, 27556186), (2, 13778093), (7, 3936598), (14, 1968299), (59, 467054), (73, 377482), (118, 233527), (146, 188741), (413, 66722), (457, 60298), (511, 53926), (826, 33361), (914, 30149), (1022, 26963), (3199, 8614), (4307, 6398)]