27486722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 46001520

約数和(自身を除く): 18514798

約数列:

[1, 2, 17, 29, 34, 58, 61, 122, 457, 493, 914, 986, 1037, 1769, 2074, 3538, 7769, 13253, 15538, 26506, 27877, 30073, 55754, 60146, 225301, 450602, 473909, 808433, 947818, 1616866, 13743361, 27486722]

約数ペア:

[(1, 27486722), (2, 13743361), (17, 1616866), (29, 947818), (34, 808433), (58, 473909), (61, 450602), (122, 225301), (457, 60146), (493, 55754), (914, 30073), (986, 27877), (1037, 26506), (1769, 15538), (2074, 13253), (3538, 7769)]