12941908

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3061}}^1$

素因数の和:3223

約数の個数: 24

約数和(自身を含む): 26063744

約数和(自身を除く): 13121836

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 3061, 4228, 6122, 12244, 21427, 42854, 85708, 462211, 924422, 1848844, 3235477, 6470954, 12941908]

約数ペア:

[(1, 12941908), (2, 6470954), (4, 3235477), (7, 1848844), (14, 924422), (28, 462211), (151, 85708), (302, 42854), (604, 21427), (1057, 12244), (2114, 6122), (3061, 4228)]