2806936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2999144

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 191, 334, 382, 668, 764, 1336, 1528, 1837, 2101, 3674, 4202, 7348, 8404, 14696, 16808, 31897, 63794, 127588, 255176, 350867, 701734, 1403468, 2806936]

約数ペア:

[(1, 2806936), (2, 1403468), (4, 701734), (8, 350867), (11, 255176), (22, 127588), (44, 63794), (88, 31897), (167, 16808), (191, 14696), (334, 8404), (382, 7348), (668, 4202), (764, 3674), (1336, 2101), (1528, 1837)]