11979968.000000000

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1009}}^1$

素因数の和:1086

約数の個数: 60

約数和(自身を含む): 248726640

約数和(自身を除く): 140125952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 961, 1009, 1736, 1922, 2018, 3472, 3844, 4036, 6727, 7063, 7688, 8072, 13454, 14126, 15376, 16144, 26908, 28252, 31279, 53816, 56504, 62558, 107632, 113008, 125116, 218953, 250232, 437906, 500464, 875812, 969649, 1751624, 1939298, 3503248, 3878596, 6787543, 7757192, 13575086, 15514384, 27150172, 54300344, 108600688]

約数ペア:

[(1, 108600688), (2, 54300344), (4, 27150172), (7, 15514384), (8, 13575086), (14, 7757192), (16, 6787543), (28, 3878596), (31, 3503248), (56, 1939298), (62, 1751624), (112, 969649), (124, 875812), (217, 500464), (248, 437906), (434, 250232), (496, 218953), (868, 125116), (961, 113008), (1009, 107632), (1736, 62558), (1922, 56504), (2018, 53816), (3472, 31279), (3844, 28252), (4036, 26908), (6727, 16144), (7063, 15376), (7688, 14126), (8072, 13454)]