16790144

素因数分解:

$2^7\times 7^2\times {\mathrm{2677}}^1$

素因数の和:2705

約数の個数: 48

約数和(自身を含む): 38924730

約数和(自身を除く): 22134586

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 2677, 3136, 5354, 6272, 10708, 18739, 21416, 37478, 42832, 74956, 85664, 131173, 149912, 171328, 262346, 299824, 342656, 524692, 599648, 1049384, 1199296, 2098768, 2398592, 4197536, 8395072, 16790144]

約数ペア:

[(1, 16790144), (2, 8395072), (4, 4197536), (7, 2398592), (8, 2098768), (14, 1199296), (16, 1049384), (28, 599648), (32, 524692), (49, 342656), (56, 299824), (64, 262346), (98, 171328), (112, 149912), (128, 131173), (196, 85664), (224, 74956), (392, 42832), (448, 37478), (784, 21416), (896, 18739), (1568, 10708), (2677, 6272), (3136, 5354)]