285492482

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{863}}^1\times {\mathrm{1367}}^1$

素因数の和:2254

約数の個数: 24

約数和(自身を含む): 471598848

約数和(自身を除く): 186106366

約数列:

[1, 2, 11, 22, 121, 242, 863, 1367, 1726, 2734, 9493, 15037, 18986, 30074, 104423, 165407, 208846, 330814, 1179721, 2359442, 12976931, 25953862, 142746241, 285492482]

約数ペア:

[(1, 285492482), (2, 142746241), (11, 25953862), (22, 12976931), (121, 2359442), (242, 1179721), (863, 330814), (1367, 208846), (1726, 165407), (2734, 104423), (9493, 30074), (15037, 18986)]