3694474

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 48

約数和(自身を含む): 7242048

約数和(自身を除く): 3547574

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 43, 86, 119, 133, 238, 266, 301, 323, 361, 602, 646, 722, 731, 817, 1462, 1634, 2261, 2527, 4522, 5054, 5117, 5719, 6137, 10234, 11438, 12274, 13889, 15523, 27778, 31046, 42959, 85918, 97223, 108661, 194446, 217322, 263891, 527782, 1847237, 3694474]

約数ペア:

[(1, 3694474), (2, 1847237), (7, 527782), (14, 263891), (17, 217322), (19, 194446), (34, 108661), (38, 97223), (43, 85918), (86, 42959), (119, 31046), (133, 27778), (238, 15523), (266, 13889), (301, 12274), (323, 11438), (361, 10234), (602, 6137), (646, 5719), (722, 5117), (731, 5054), (817, 4522), (1462, 2527), (1634, 2261)]