19010096

素因数分解:

$2^4\times 7^1\times {\mathrm{169733}}^1$

素因数の和:169748

約数の個数: 20

約数和(自身を含む): 42094032

約数和(自身を除く): 23083936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 169733, 339466, 678932, 1188131, 1357864, 2376262, 2715728, 4752524, 9505048, 19010096]

約数ペア:

[(1, 19010096), (2, 9505048), (4, 4752524), (7, 2715728), (8, 2376262), (14, 1357864), (16, 1188131), (28, 678932), (56, 339466), (112, 169733)]