28942146

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{39217}}^1$

素因数の和:39266

約数の個数: 24

約数和(自身を含む): 64239084

約数和(自身を除く): 35296938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 39217, 78434, 117651, 235302, 352953, 705906, 1607897, 3215794, 4823691, 9647382, 14471073, 28942146]

約数ペア:

[(1, 28942146), (2, 14471073), (3, 9647382), (6, 4823691), (9, 3215794), (18, 1607897), (41, 705906), (82, 352953), (123, 235302), (246, 117651), (369, 78434), (738, 39217)]