17387572014

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2371}}^1\times {\mathrm{5581}}^1$

素因数の和:8033

約数の個数: 48

約数和(自身を含む): 38212094544

約数和(自身を除く): 20824522530

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 2371, 4742, 5581, 7113, 11162, 14226, 16743, 21339, 33486, 42678, 50229, 100458, 173083, 346166, 407413, 519249, 814826, 1038498, 1222239, 1557747, 2444478, 3115494, 3666717, 7333434, 13232551, 26465102, 39697653, 79395306, 119092959, 238185918, 965976223, 1931952446, 2897928669, 5795857338, 8693786007, 17387572014]

約数ペア:

[(1, 17387572014), (2, 8693786007), (3, 5795857338), (6, 2897928669), (9, 1931952446), (18, 965976223), (73, 238185918), (146, 119092959), (219, 79395306), (438, 39697653), (657, 26465102), (1314, 13232551), (2371, 7333434), (4742, 3666717), (5581, 3115494), (7113, 2444478), (11162, 1557747), (14226, 1222239), (16743, 1038498), (21339, 814826), (33486, 519249), (42678, 407413), (50229, 346166), (100458, 173083)]