15284646

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21773}}^1$

素因数の和:21797

約数の個数: 32

約数和(自身を含む): 36580320

約数和(自身を除く): 21295674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 21773, 43546, 65319, 130638, 195957, 283049, 391914, 566098, 587871, 849147, 1175742, 1698294, 2547441, 5094882, 7642323, 15284646]

約数ペア:

[(1, 15284646), (2, 7642323), (3, 5094882), (6, 2547441), (9, 1698294), (13, 1175742), (18, 849147), (26, 587871), (27, 566098), (39, 391914), (54, 283049), (78, 195957), (117, 130638), (234, 65319), (351, 43546), (702, 21773)]