19828896

素因数分解:

$2^5\times 3^1\times {\mathrm{206551}}^1$

素因数の和:206564

約数の個数: 24

約数和(自身を含む): 52051104

約数和(自身を除く): 32222208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 206551, 413102, 619653, 826204, 1239306, 1652408, 2478612, 3304816, 4957224, 6609632, 9914448, 19828896]

約数ペア:

[(1, 19828896), (2, 9914448), (3, 6609632), (4, 4957224), (6, 3304816), (8, 2478612), (12, 1652408), (16, 1239306), (24, 826204), (32, 619653), (48, 413102), (96, 206551)]