738942008

素因数分解:

$2^3\times 7^1\times {\mathrm{13195393}}^1$

素因数の和:13195406

約数の個数: 16

約数和(自身を含む): 1583447280

約数和(自身を除く): 844505272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 13195393, 26390786, 52781572, 92367751, 105563144, 184735502, 369471004, 738942008]

約数ペア:

[(1, 738942008), (2, 369471004), (4, 184735502), (7, 105563144), (8, 92367751), (14, 52781572), (28, 26390786), (56, 13195393)]