16890238

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2293}}^1$

素因数の和:2451

約数の個数: 16

約数和(自身を含む): 26426880

約数和(自身を除く): 9536642

約数列:

[1, 2, 29, 58, 127, 254, 2293, 3683, 4586, 7366, 66497, 132994, 291211, 582422, 8445119, 16890238]

約数ペア:

[(1, 16890238), (2, 8445119), (29, 582422), (58, 291211), (127, 132994), (254, 66497), (2293, 7366), (3683, 4586)]