17142466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{18121}}^1$

素因数の和:18177

約数の個数: 16

約数和(自身を含む): 28705248

約数和(自身を除く): 11562782

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 18121, 36242, 199331, 398662, 779203, 1558406, 8571233, 17142466]

約数ペア:

[(1, 17142466), (2, 8571233), (11, 1558406), (22, 779203), (43, 398662), (86, 199331), (473, 36242), (946, 18121)]