43135358

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9539}}^1$

素因数の和:9584

約数の個数: 32

約数和(自身を含む): 82425600

約数和(自身を除く): 39290242

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 9539, 19078, 66773, 133546, 162163, 181241, 324326, 362482, 1135141, 1268687, 2270282, 2537374, 3081097, 6162194, 21567679, 43135358]

約数ペア:

[(1, 43135358), (2, 21567679), (7, 6162194), (14, 3081097), (17, 2537374), (19, 2270282), (34, 1268687), (38, 1135141), (119, 362482), (133, 324326), (238, 181241), (266, 162163), (323, 133546), (646, 66773), (2261, 19078), (4522, 9539)]