15882692

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 34247808

約数和(自身を除く): 18365116

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 238, 244, 427, 476, 547, 854, 1037, 1094, 1708, 2074, 2188, 3829, 4148, 7259, 7658, 9299, 14518, 15316, 18598, 29036, 33367, 37196, 65093, 66734, 130186, 133468, 233569, 260372, 467138, 567239, 934276, 1134478, 2268956, 3970673, 7941346, 15882692]

約数ペア:

[(1, 15882692), (2, 7941346), (4, 3970673), (7, 2268956), (14, 1134478), (17, 934276), (28, 567239), (34, 467138), (61, 260372), (68, 233569), (119, 133468), (122, 130186), (238, 66734), (244, 65093), (427, 37196), (476, 33367), (547, 29036), (854, 18598), (1037, 15316), (1094, 14518), (1708, 9299), (2074, 7658), (2188, 7259), (3829, 4148)]