20089203422

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{849869}}^1$

素因数の和:850147

約数の個数: 16

約数和(自身を含む): 30840082560

約数和(自身を除く): 10750879138

約数列:

[1, 2, 53, 106, 223, 446, 11819, 23638, 849869, 1699738, 45043057, 90086114, 189520787, 379041574, 10044601711, 20089203422]

約数ペア:

[(1, 20089203422), (2, 10044601711), (53, 379041574), (106, 189520787), (223, 90086114), (446, 45043057), (11819, 1699738), (23638, 849869)]