23934316

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 49713664

約数和(自身を除く): 25779348

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 103, 172, 193, 206, 301, 386, 412, 602, 721, 772, 1204, 1351, 1442, 2702, 2884, 4429, 5404, 8299, 8858, 16598, 17716, 19879, 31003, 33196, 39758, 58093, 62006, 79516, 116186, 124012, 139153, 232372, 278306, 556612, 854797, 1709594, 3419188, 5983579, 11967158, 23934316]

約数ペア:

[(1, 23934316), (2, 11967158), (4, 5983579), (7, 3419188), (14, 1709594), (28, 854797), (43, 556612), (86, 278306), (103, 232372), (172, 139153), (193, 124012), (206, 116186), (301, 79516), (386, 62006), (412, 58093), (602, 39758), (721, 33196), (772, 31003), (1204, 19879), (1351, 17716), (1442, 16598), (2702, 8858), (2884, 8299), (4429, 5404)]