19046394

素因数分解:

$2^1\times 3^3\times {\mathrm{352711}}^1$

素因数の和:352722

約数の個数: 16

約数和(自身を含む): 42325440

約数和(自身を除く): 23279046

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 352711, 705422, 1058133, 2116266, 3174399, 6348798, 9523197, 19046394]

約数ペア:

[(1, 19046394), (2, 9523197), (3, 6348798), (6, 3174399), (9, 2116266), (18, 1058133), (27, 705422), (54, 352711)]