508974504

素因数分解:

$2^3\times 3^1\times {\mathrm{21207271}}^1$

素因数の和:21207280

約数の個数: 16

約数和(自身を含む): 1272436320

約数和(自身を除く): 763461816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 21207271, 42414542, 63621813, 84829084, 127243626, 169658168, 254487252, 508974504]

約数ペア:

[(1, 508974504), (2, 254487252), (3, 169658168), (4, 127243626), (6, 84829084), (8, 63621813), (12, 42414542), (24, 21207271)]