19084368

素因数分解:

$2^4\times 3^1\times {\mathrm{397591}}^1$

素因数の和:397602

約数の個数: 20

約数和(自身を含む): 49301408

約数和(自身を除く): 30217040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397591, 795182, 1192773, 1590364, 2385546, 3180728, 4771092, 6361456, 9542184, 19084368]

約数ペア:

[(1, 19084368), (2, 9542184), (3, 6361456), (4, 4771092), (6, 3180728), (8, 2385546), (12, 1590364), (16, 1192773), (24, 795182), (48, 397591)]