12570896

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{4649}}^1$

素因数の和:4683

約数の個数: 30

約数和(自身を含む): 26379450

約数和(自身を除く): 13808554

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 4649, 9298, 18596, 37192, 60437, 74384, 120874, 241748, 483496, 785681, 966992, 1571362, 3142724, 6285448, 12570896]

約数ペア:

[(1, 12570896), (2, 6285448), (4, 3142724), (8, 1571362), (13, 966992), (16, 785681), (26, 483496), (52, 241748), (104, 120874), (169, 74384), (208, 60437), (338, 37192), (676, 18596), (1352, 9298), (2704, 4649)]