997395816

素因数分解:

$2^3\times 3^1\times {\mathrm{41558159}}^1$

素因数の和:41558168

約数の個数: 16

約数和(自身を含む): 2493489600

約数和(自身を除く): 1496093784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41558159, 83116318, 124674477, 166232636, 249348954, 332465272, 498697908, 997395816]

約数ペア:

[(1, 997395816), (2, 498697908), (3, 332465272), (4, 249348954), (6, 166232636), (8, 124674477), (12, 83116318), (24, 41558159)]