386847864

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{413299}}^1$

素因数の和:413324

約数の個数: 48

約数和(自身を含む): 1128309000

約数和(自身を除く): 741461136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 413299, 826598, 1239897, 1653196, 2479794, 3306392, 3719691, 4959588, 5372887, 7439382, 9919176, 10745774, 14878764, 16118661, 21491548, 29757528, 32237322, 42983096, 48355983, 64474644, 96711966, 128949288, 193423932, 386847864]

約数ペア:

[(1, 386847864), (2, 193423932), (3, 128949288), (4, 96711966), (6, 64474644), (8, 48355983), (9, 42983096), (12, 32237322), (13, 29757528), (18, 21491548), (24, 16118661), (26, 14878764), (36, 10745774), (39, 9919176), (52, 7439382), (72, 5372887), (78, 4959588), (104, 3719691), (117, 3306392), (156, 2479794), (234, 1653196), (312, 1239897), (468, 826598), (936, 413299)]