19913298

素因数分解:

$2^1\times 3^1\times {\mathrm{1019}}^1\times {\mathrm{3257}}^1$

素因数の和:4281

約数の個数: 16

約数和(自身を含む): 39877920

約数和(自身を除く): 19964622

約数列:

[1, 2, 3, 6, 1019, 2038, 3057, 3257, 6114, 6514, 9771, 19542, 3318883, 6637766, 9956649, 19913298]

約数ペア:

[(1, 19913298), (2, 9956649), (3, 6637766), (6, 3318883), (1019, 19542), (2038, 9771), (3057, 6514), (3257, 6114)]