22088756

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{769}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 39842880

約数和(自身を除く): 17754124

約数列:

[1, 2, 4, 43, 86, 167, 172, 334, 668, 769, 1538, 3076, 7181, 14362, 28724, 33067, 66134, 128423, 132268, 256846, 513692, 5522189, 11044378, 22088756]

約数ペア:

[(1, 22088756), (2, 11044378), (4, 5522189), (43, 513692), (86, 256846), (167, 132268), (172, 128423), (334, 66134), (668, 33067), (769, 28724), (1538, 14362), (3076, 7181)]