12534057172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1187387}}^1$

素因数の和:1187440

約数の個数: 48

約数和(自身を含む): 27927365760

約数和(自身を除く): 15393308588

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 1187387, 2374774, 4749548, 8311709, 15436031, 16623418, 30872062, 33246836, 34434223, 61744124, 68868446, 108052217, 137736892, 216104434, 241039561, 432208868, 447644899, 482079122, 895289798, 964158244, 1790579596, 3133514293, 6267028586, 12534057172]

約数ペア:

[(1, 12534057172), (2, 6267028586), (4, 3133514293), (7, 1790579596), (13, 964158244), (14, 895289798), (26, 482079122), (28, 447644899), (29, 432208868), (52, 241039561), (58, 216104434), (91, 137736892), (116, 108052217), (182, 68868446), (203, 61744124), (364, 34434223), (377, 33246836), (406, 30872062), (754, 16623418), (812, 15436031), (1508, 8311709), (2639, 4749548), (5278, 2374774), (10556, 1187387)]