28636036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3851}}^1$

素因数の和:3892

約数の個数: 36

約数和(自身を含む): 59212944

約数和(自身を除く): 30576908

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 3851, 7436, 7702, 15404, 42361, 50063, 84722, 100126, 169444, 200252, 550693, 650819, 1101386, 1301638, 2202772, 2603276, 7159009, 14318018, 28636036]

約数ペア:

[(1, 28636036), (2, 14318018), (4, 7159009), (11, 2603276), (13, 2202772), (22, 1301638), (26, 1101386), (44, 650819), (52, 550693), (143, 200252), (169, 169444), (286, 100126), (338, 84722), (572, 50063), (676, 42361), (1859, 15404), (3718, 7702), (3851, 7436)]