19070256

素因数分解:

$2^4\times 3^1\times {\mathrm{397297}}^1$

素因数の和:397308

約数の個数: 20

約数和(自身を含む): 49264952

約数和(自身を除く): 30194696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397297, 794594, 1191891, 1589188, 2383782, 3178376, 4767564, 6356752, 9535128, 19070256]

約数ペア:

[(1, 19070256), (2, 9535128), (3, 6356752), (4, 4767564), (6, 3178376), (8, 2383782), (12, 1589188), (16, 1191891), (24, 794594), (48, 397297)]