19108804982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3797}}^1\times {\mathrm{132437}}^1$

素因数の和:136255

約数の個数: 16

約数和(自身を含む): 30179971440

約数和(自身を除く): 11071166458

約数列:

[1, 2, 19, 38, 3797, 7594, 72143, 132437, 144286, 264874, 2516303, 5032606, 502863289, 1005726578, 9554402491, 19108804982]

約数ペア:

[(1, 19108804982), (2, 9554402491), (19, 1005726578), (38, 502863289), (3797, 5032606), (7594, 2516303), (72143, 264874), (132437, 144286)]