7540984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 15667200

約数和(自身を除く): 8126216

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1279, 1474, 2558, 2948, 5116, 5896, 10232, 14069, 28138, 56276, 85693, 112552, 171386, 342772, 685544, 942623, 1885246, 3770492, 7540984]

約数ペア:

[(1, 7540984), (2, 3770492), (4, 1885246), (8, 942623), (11, 685544), (22, 342772), (44, 171386), (67, 112552), (88, 85693), (134, 56276), (268, 28138), (536, 14069), (737, 10232), (1279, 5896), (1474, 5116), (2558, 2948)]