15143268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4397}}^1$

素因数の和:4452

約数の個数: 48

約数和(自身を含む): 41376384

約数和(自身を除く): 26233116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 4397, 8794, 13191, 17588, 26382, 30779, 52764, 61558, 92337, 123116, 180277, 184674, 360554, 369348, 540831, 721108, 1081662, 1261939, 2163324, 2523878, 3785817, 5047756, 7571634, 15143268]

約数ペア:

[(1, 15143268), (2, 7571634), (3, 5047756), (4, 3785817), (6, 2523878), (7, 2163324), (12, 1261939), (14, 1081662), (21, 721108), (28, 540831), (41, 369348), (42, 360554), (82, 184674), (84, 180277), (123, 123116), (164, 92337), (246, 61558), (287, 52764), (492, 30779), (574, 26382), (861, 17588), (1148, 13191), (1722, 8794), (3444, 4397)]