3145184

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 7459200

約数和(自身を除く): 4314016

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 739, 1064, 1478, 2128, 2956, 4256, 5173, 5912, 10346, 11824, 14041, 20692, 23648, 28082, 41384, 56164, 82768, 98287, 112328, 165536, 196574, 224656, 393148, 449312, 786296, 1572592, 3145184]

約数ペア:

[(1, 3145184), (2, 1572592), (4, 786296), (7, 449312), (8, 393148), (14, 224656), (16, 196574), (19, 165536), (28, 112328), (32, 98287), (38, 82768), (56, 56164), (76, 41384), (112, 28082), (133, 23648), (152, 20692), (224, 14041), (266, 11824), (304, 10346), (532, 5912), (608, 5173), (739, 4256), (1064, 2956), (1478, 2128)]