16088478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20161}}^1$

素因数の和:20192

約数の個数: 32

約数和(自身を含む): 38711040

約数和(自身を除く): 22622562

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 20161, 40322, 60483, 120966, 141127, 282254, 383059, 423381, 766118, 846762, 1149177, 2298354, 2681413, 5362826, 8044239, 16088478]

約数ペア:

[(1, 16088478), (2, 8044239), (3, 5362826), (6, 2681413), (7, 2298354), (14, 1149177), (19, 846762), (21, 766118), (38, 423381), (42, 383059), (57, 282254), (114, 141127), (133, 120966), (266, 60483), (399, 40322), (798, 20161)]