20231608

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{19913}}^1$

素因数の和:20046

約数の個数: 16

約数和(自身を含む): 38234880

約数和(自身を除く): 18003272

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 19913, 39826, 79652, 159304, 2528951, 5057902, 10115804, 20231608]

約数ペア:

[(1, 20231608), (2, 10115804), (4, 5057902), (8, 2528951), (127, 159304), (254, 79652), (508, 39826), (1016, 19913)]