27841120

素因数分解:

$2^5\times 5^1\times {\mathrm{174007}}^1$

素因数の和:174022

約数の個数: 24

約数和(自身を含む): 65775024

約数和(自身を除く): 37933904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 174007, 348014, 696028, 870035, 1392056, 1740070, 2784112, 3480140, 5568224, 6960280, 13920560, 27841120]

約数ペア:

[(1, 27841120), (2, 13920560), (4, 6960280), (5, 5568224), (8, 3480140), (10, 2784112), (16, 1740070), (20, 1392056), (32, 870035), (40, 696028), (80, 348014), (160, 174007)]