18585962

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1327}}^1$

素因数の和:1525

約数の個数: 16

約数和(自身を含む): 28684800

約数和(自身を除く): 10098838

約数列:

[1, 2, 47, 94, 149, 298, 1327, 2654, 7003, 14006, 62369, 124738, 197723, 395446, 9292981, 18585962]

約数ペア:

[(1, 18585962), (2, 9292981), (47, 395446), (94, 197723), (149, 124738), (298, 62369), (1327, 14006), (2654, 7003)]