18731350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{34057}}^1$

素因数の和:34080

約数の個数: 24

約数和(自身を含む): 38008728

約数和(自身を除く): 19277378

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 34057, 68114, 170285, 340570, 374627, 749254, 851425, 1702850, 1873135, 3746270, 9365675, 18731350]

約数ペア:

[(1, 18731350), (2, 9365675), (5, 3746270), (10, 1873135), (11, 1702850), (22, 851425), (25, 749254), (50, 374627), (55, 340570), (110, 170285), (275, 68114), (550, 34057)]