13290612

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^2\times {\mathrm{599}}^1$

素因数の和:692

約数の個数: 36

約数和(自身を含む): 31802400

約数和(自身を除く): 18511788

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 599, 1198, 1797, 1849, 2396, 3594, 3698, 5547, 7188, 7396, 11094, 22188, 25757, 51514, 77271, 103028, 154542, 309084, 1107551, 2215102, 3322653, 4430204, 6645306, 13290612]

約数ペア:

[(1, 13290612), (2, 6645306), (3, 4430204), (4, 3322653), (6, 2215102), (12, 1107551), (43, 309084), (86, 154542), (129, 103028), (172, 77271), (258, 51514), (516, 25757), (599, 22188), (1198, 11094), (1797, 7396), (1849, 7188), (2396, 5547), (3594, 3698)]