1413432862

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1\times {\mathrm{19717}}^1$

素因数の和:20283

約数の個数: 16

約数和(自身を含む): 2153678832

約数和(自身を除く): 740245970

約数列:

[1, 2, 73, 146, 491, 982, 19717, 35843, 39434, 71686, 1439341, 2878682, 9681047, 19362094, 706716431, 1413432862]

約数ペア:

[(1, 1413432862), (2, 706716431), (73, 19362094), (146, 9681047), (491, 2878682), (982, 1439341), (19717, 71686), (35843, 39434)]