19066128

素因数分解:

$2^4\times 3^1\times {\mathrm{397211}}^1$

素因数の和:397222

約数の個数: 20

約数和(自身を含む): 49254288

約数和(自身を除く): 30188160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397211, 794422, 1191633, 1588844, 2383266, 3177688, 4766532, 6355376, 9533064, 19066128]

約数ペア:

[(1, 19066128), (2, 9533064), (3, 6355376), (4, 4766532), (6, 3177688), (8, 2383266), (12, 1588844), (16, 1191633), (24, 794422), (48, 397211)]