18809675244

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{12150953}}^1$

素因数の和:12151006

約数の個数: 36

約数和(自身を含む): 48652419816

約数和(自身を除く): 29842744572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 12150953, 24301906, 36452859, 48603812, 72905718, 109358577, 145811436, 218717154, 437434308, 522490979, 1044981958, 1567472937, 2089963916, 3134945874, 4702418811, 6269891748, 9404837622, 18809675244]

約数ペア:

[(1, 18809675244), (2, 9404837622), (3, 6269891748), (4, 4702418811), (6, 3134945874), (9, 2089963916), (12, 1567472937), (18, 1044981958), (36, 522490979), (43, 437434308), (86, 218717154), (129, 145811436), (172, 109358577), (258, 72905718), (387, 48603812), (516, 36452859), (774, 24301906), (1548, 12150953)]