17994499492

素因数分解:

$2^2\times {\mathrm{6869}}^1\times {\mathrm{654917}}^1$

素因数の和:661790

約数の個数: 12

約数和(自身を含む): 31495006620

約数和(自身を除く): 13500507128

約数列:

[1, 2, 4, 6869, 13738, 27476, 654917, 1309834, 2619668, 4498624873, 8997249746, 17994499492]

約数ペア:

[(1, 17994499492), (2, 8997249746), (4, 4498624873), (6869, 2619668), (13738, 1309834), (27476, 654917)]