20199004162

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{963601}}^1$

素因数の和:963873

約数の個数: 16

約数和(自身を含む): 31081946112

約数和(自身を除く): 10882941950

約数列:

[1, 2, 47, 94, 223, 446, 10481, 20962, 963601, 1927202, 45289247, 90578494, 214883023, 429766046, 10099502081, 20199004162]

約数ペア:

[(1, 20199004162), (2, 10099502081), (47, 429766046), (94, 214883023), (223, 90578494), (446, 45289247), (10481, 1927202), (20962, 963601)]