19454522

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{3089}}^1$

素因数の和:3205

約数の個数: 16

約数和(自身を含む): 30257280

約数和(自身を除く): 10802758

約数列:

[1, 2, 47, 67, 94, 134, 3089, 3149, 6178, 6298, 145183, 206963, 290366, 413926, 9727261, 19454522]

約数ペア:

[(1, 19454522), (2, 9727261), (47, 413926), (67, 290366), (94, 206963), (134, 145183), (3089, 6298), (3149, 6178)]