44089340

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{16091}}^1$

素因数の和:16237

約数の個数: 24

約数和(自身を含む): 93269232

約数和(自身を除く): 49179892

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 16091, 32182, 64364, 80455, 160910, 321820, 2204467, 4408934, 8817868, 11022335, 22044670, 44089340]

約数ペア:

[(1, 44089340), (2, 22044670), (4, 11022335), (5, 8817868), (10, 4408934), (20, 2204467), (137, 321820), (274, 160910), (548, 80455), (685, 64364), (1370, 32182), (2740, 16091)]