1944768

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1447}}^1$

素因数の和:1469

約数の個数: 56

約数和(自身を含む): 5884672

約数和(自身を除く): 3939904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1447, 2894, 4341, 5788, 8682, 10129, 11576, 17364, 20258, 23152, 30387, 34728, 40516, 46304, 60774, 69456, 81032, 92608, 121548, 138912, 162064, 243096, 277824, 324128, 486192, 648256, 972384, 1944768]

約数ペア:

[(1, 1944768), (2, 972384), (3, 648256), (4, 486192), (6, 324128), (7, 277824), (8, 243096), (12, 162064), (14, 138912), (16, 121548), (21, 92608), (24, 81032), (28, 69456), (32, 60774), (42, 46304), (48, 40516), (56, 34728), (64, 30387), (84, 23152), (96, 20258), (112, 17364), (168, 11576), (192, 10129), (224, 8682), (336, 5788), (448, 4341), (672, 2894), (1344, 1447)]