28352336

素因数分解:

$2^4\times {\mathrm{1063}}^1\times {\mathrm{1667}}^1$

素因数の和:2738

約数の個数: 20

約数和(自身を含む): 55017312

約数和(自身を除く): 26664976

約数列:

[1, 2, 4, 8, 16, 1063, 1667, 2126, 3334, 4252, 6668, 8504, 13336, 17008, 26672, 1772021, 3544042, 7088084, 14176168, 28352336]

約数ペア:

[(1, 28352336), (2, 14176168), (4, 7088084), (8, 3544042), (16, 1772021), (1063, 26672), (1667, 17008), (2126, 13336), (3334, 8504), (4252, 6668)]