19068432

素因数分解:

$2^4\times 3^1\times {\mathrm{397259}}^1$

素因数の和:397270

約数の個数: 20

約数和(自身を含む): 49260240

約数和(自身を除く): 30191808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397259, 794518, 1191777, 1589036, 2383554, 3178072, 4767108, 6356144, 9534216, 19068432]

約数ペア:

[(1, 19068432), (2, 9534216), (3, 6356144), (4, 4767108), (6, 3178072), (8, 2383554), (12, 1589036), (16, 1191777), (24, 794518), (48, 397259)]