4403696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:341

約数の個数: 40

約数和(自身を含む): 9427968

約数和(自身を除く): 5024272

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 191, 262, 382, 524, 764, 1048, 1441, 1528, 2096, 2101, 2882, 3056, 4202, 5764, 8404, 11528, 16808, 23056, 25021, 33616, 50042, 100084, 200168, 275231, 400336, 550462, 1100924, 2201848, 4403696]

約数ペア:

[(1, 4403696), (2, 2201848), (4, 1100924), (8, 550462), (11, 400336), (16, 275231), (22, 200168), (44, 100084), (88, 50042), (131, 33616), (176, 25021), (191, 23056), (262, 16808), (382, 11528), (524, 8404), (764, 5764), (1048, 4202), (1441, 3056), (1528, 2882), (2096, 2101)]