19533234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{465077}}^1$

素因数の和:465089

約数の個数: 16

約数和(自身を含む): 44647488

約数和(自身を除く): 25114254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 465077, 930154, 1395231, 2790462, 3255539, 6511078, 9766617, 19533234]

約数ペア:

[(1, 19533234), (2, 9766617), (3, 6511078), (6, 3255539), (7, 2790462), (14, 1395231), (21, 930154), (42, 465077)]