42482008

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{41813}}^1$

素因数の和:41946

約数の個数: 16

約数和(自身を含む): 80282880

約数和(自身を除く): 37800872

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 41813, 83626, 167252, 334504, 5310251, 10620502, 21241004, 42482008]

約数ペア:

[(1, 42482008), (2, 21241004), (4, 10620502), (8, 5310251), (127, 334504), (254, 167252), (508, 83626), (1016, 41813)]