828298004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{166861}}^1$

素因数の和:166955

約数の個数: 24

約数和(自身を含む): 1555821288

約数和(自身を除く): 727523284

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 166861, 333722, 667444, 2836637, 5673274, 11346548, 12180853, 24361706, 48723412, 207074501, 414149002, 828298004]

約数ペア:

[(1, 828298004), (2, 414149002), (4, 207074501), (17, 48723412), (34, 24361706), (68, 12180853), (73, 11346548), (146, 5673274), (292, 2836637), (1241, 667444), (2482, 333722), (4964, 166861)]