26640239606

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8353}}^1\times {\mathrm{4937}}^1$

素因数の和:13328

約数の個数: 32

約数和(自身を含む): 44552216160

約数和(自身を除く): 17911976554

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 4937, 8353, 9874, 16706, 83929, 93803, 142001, 158707, 167858, 187606, 284002, 317414, 1594651, 2698019, 3189302, 5396038, 41238761, 82477522, 701058937, 783536459, 1402117874, 1567072918, 13320119803, 26640239606]

約数ペア:

[(1, 26640239606), (2, 13320119803), (17, 1567072918), (19, 1402117874), (34, 783536459), (38, 701058937), (323, 82477522), (646, 41238761), (4937, 5396038), (8353, 3189302), (9874, 2698019), (16706, 1594651), (83929, 317414), (93803, 284002), (142001, 187606), (158707, 167858)]