19322646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{460063}}^1$

素因数の和:460075

約数の個数: 16

約数和(自身を含む): 44166144

約数和(自身を除く): 24843498

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 460063, 920126, 1380189, 2760378, 3220441, 6440882, 9661323, 19322646]

約数ペア:

[(1, 19322646), (2, 9661323), (3, 6440882), (6, 3220441), (7, 2760378), (14, 1380189), (21, 920126), (42, 460063)]