19199462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9533}}^1$

素因数の和:9607

約数の個数: 16

約数和(自身を含む): 30890160

約数和(自身を除く): 11690698

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 9533, 19066, 181127, 362254, 505249, 1010498, 9599731, 19199462]

約数ペア:

[(1, 19199462), (2, 9599731), (19, 1010498), (38, 505249), (53, 362254), (106, 181127), (1007, 19066), (2014, 9533)]