28256142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{277021}}^1$

素因数の和:277043

約数の個数: 16

約数和(自身を含む): 59836752

約数和(自身を除く): 31580610

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 277021, 554042, 831063, 1662126, 4709357, 9418714, 14128071, 28256142]

約数ペア:

[(1, 28256142), (2, 14128071), (3, 9418714), (6, 4709357), (17, 1662126), (34, 831063), (51, 554042), (102, 277021)]