12338192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{45361}}^1$

素因数の和:45386

約数の個数: 20

約数和(自身を含む): 25311996

約数和(自身を除く): 12973804

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 45361, 90722, 181444, 362888, 725776, 771137, 1542274, 3084548, 6169096, 12338192]

約数ペア:

[(1, 12338192), (2, 6169096), (4, 3084548), (8, 1542274), (16, 771137), (17, 725776), (34, 362888), (68, 181444), (136, 90722), (272, 45361)]