6400408

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3089}}^1$

素因数の和:3139

約数の個数: 32

約数和(自身を含む): 14090400

約数和(自身を除く): 7689992

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 3089, 6178, 12356, 21623, 24712, 43246, 86492, 114293, 172984, 228586, 457172, 800051, 914344, 1600102, 3200204, 6400408]

約数ペア:

[(1, 6400408), (2, 3200204), (4, 1600102), (7, 914344), (8, 800051), (14, 457172), (28, 228586), (37, 172984), (56, 114293), (74, 86492), (148, 43246), (259, 24712), (296, 21623), (518, 12356), (1036, 6178), (2072, 3089)]