15423296

素因数分解:

$2^6\times 7^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:391

約数の個数: 56

約数和(自身を含む): 35356800

約数和(自身を除く): 19933504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 173, 199, 224, 346, 398, 448, 692, 796, 1211, 1384, 1393, 1592, 2422, 2768, 2786, 3184, 4844, 5536, 5572, 6368, 9688, 11072, 11144, 12736, 19376, 22288, 34427, 38752, 44576, 68854, 77504, 89152, 137708, 240989, 275416, 481978, 550832, 963956, 1101664, 1927912, 2203328, 3855824, 7711648, 15423296]

約数ペア:

[(1, 15423296), (2, 7711648), (4, 3855824), (7, 2203328), (8, 1927912), (14, 1101664), (16, 963956), (28, 550832), (32, 481978), (56, 275416), (64, 240989), (112, 137708), (173, 89152), (199, 77504), (224, 68854), (346, 44576), (398, 38752), (448, 34427), (692, 22288), (796, 19376), (1211, 12736), (1384, 11144), (1393, 11072), (1592, 9688), (2422, 6368), (2768, 5572), (2786, 5536), (3184, 4844)]