28860126

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{253159}}^1$

素因数の和:253183

約数の個数: 16

約数和(自身を含む): 60758400

約数和(自身を除く): 31898274

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 253159, 506318, 759477, 1518954, 4810021, 9620042, 14430063, 28860126]

約数ペア:

[(1, 28860126), (2, 14430063), (3, 9620042), (6, 4810021), (19, 1518954), (38, 759477), (57, 506318), (114, 253159)]