31989062

素因数分解:

$2^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1709}}^1$

素因数の和:1916

約数の個数: 24

約数和(自身を含む): 56142720

約数和(自身を除く): 24153658

約数列:

[1, 2, 7, 14, 49, 98, 191, 382, 1337, 1709, 2674, 3418, 9359, 11963, 18718, 23926, 83741, 167482, 326419, 652838, 2284933, 4569866, 15994531, 31989062]

約数ペア:

[(1, 31989062), (2, 15994531), (7, 4569866), (14, 2284933), (49, 652838), (98, 326419), (191, 167482), (382, 83741), (1337, 23926), (1709, 18718), (2674, 11963), (3418, 9359)]