20127294

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101653}}^1$

素因数の和:101672

約数の個数: 24

約数和(自身を含む): 47574072

約数和(自身を除く): 27446778

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 101653, 203306, 304959, 609918, 914877, 1118183, 1829754, 2236366, 3354549, 6709098, 10063647, 20127294]

約数ペア:

[(1, 20127294), (2, 10063647), (3, 6709098), (6, 3354549), (9, 2236366), (11, 1829754), (18, 1118183), (22, 914877), (33, 609918), (66, 304959), (99, 203306), (198, 101653)]