9803798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 16472160

約数和(自身を除く): 6668362

約数列:

[1, 2, 17, 29, 34, 58, 61, 122, 163, 326, 493, 986, 1037, 1769, 2074, 2771, 3538, 4727, 5542, 9454, 9943, 19886, 30073, 60146, 80359, 160718, 169031, 288347, 338062, 576694, 4901899, 9803798]

約数ペア:

[(1, 9803798), (2, 4901899), (17, 576694), (29, 338062), (34, 288347), (58, 169031), (61, 160718), (122, 80359), (163, 60146), (326, 30073), (493, 19886), (986, 9943), (1037, 9454), (1769, 5542), (2074, 4727), (2771, 3538)]