28047294

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{141653}}^1$

素因数の和:141672

約数の個数: 24

約数和(自身を含む): 66294072

約数和(自身を除く): 38246778

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 141653, 283306, 424959, 849918, 1274877, 1558183, 2549754, 3116366, 4674549, 9349098, 14023647, 28047294]

約数ペア:

[(1, 28047294), (2, 14023647), (3, 9349098), (6, 4674549), (9, 3116366), (11, 2549754), (18, 1558183), (22, 1274877), (33, 849918), (66, 424959), (99, 283306), (198, 141653)]