19247110

素因数分解:

$2^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{2843}}^1$

素因数の和:3527

約数の個数: 16

約数和(自身を含む): 34708176

約数和(自身を除く): 15461066

約数列:

[1, 2, 5, 10, 677, 1354, 2843, 3385, 5686, 6770, 14215, 28430, 1924711, 3849422, 9623555, 19247110]

約数ペア:

[(1, 19247110), (2, 9623555), (5, 3849422), (10, 1924711), (677, 28430), (1354, 14215), (2843, 6770), (3385, 5686)]