27643786

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{6529}}^1$

素因数の和:6633

約数の個数: 16

約数和(自身を含む): 43489800

約数和(自身を除く): 15846014

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 6529, 13058, 189341, 378682, 476617, 953234, 13821893, 27643786]

約数ペア:

[(1, 27643786), (2, 13821893), (29, 953234), (58, 476617), (73, 378682), (146, 189341), (2117, 13058), (4234, 6529)]