15677927482

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1511}}^1\times {\mathrm{2053}}^1$

素因数の和:3611

約数の個数: 48

約数和(自身を含む): 28398045312

約数和(自身を除く): 12720117830

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 1511, 2053, 2527, 3022, 4106, 5054, 10577, 14371, 21154, 28709, 28742, 39007, 57418, 78014, 200963, 273049, 401926, 545471, 546098, 741133, 1090942, 1482266, 3102083, 3818297, 5187931, 6204166, 7636594, 10375862, 21714581, 43429162, 58939577, 117879154, 412577039, 825154078, 1119851963, 2239703926, 7838963741, 15677927482]

約数ペア:

[(1, 15677927482), (2, 7838963741), (7, 2239703926), (14, 1119851963), (19, 825154078), (38, 412577039), (133, 117879154), (266, 58939577), (361, 43429162), (722, 21714581), (1511, 10375862), (2053, 7636594), (2527, 6204166), (3022, 5187931), (4106, 3818297), (5054, 3102083), (10577, 1482266), (14371, 1090942), (21154, 741133), (28709, 546098), (28742, 545471), (39007, 401926), (57418, 273049), (78014, 200963)]