1893136

素因数分解:

$2^4\times 7^1\times {\mathrm{16903}}^1$

素因数の和:16918

約数の個数: 20

約数和(自身を含む): 4192192

約数和(自身を除く): 2299056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 16903, 33806, 67612, 118321, 135224, 236642, 270448, 473284, 946568, 1893136]

約数ペア:

[(1, 1893136), (2, 946568), (4, 473284), (7, 270448), (8, 236642), (14, 135224), (16, 118321), (28, 67612), (56, 33806), (112, 16903)]