13773410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{28109}}^1$

素因数の和:28130

約数の個数: 24

約数和(自身を含む): 28840860

約数和(自身を除く): 15067450

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 28109, 56218, 140545, 196763, 281090, 393526, 983815, 1377341, 1967630, 2754682, 6886705, 13773410]

約数ペア:

[(1, 13773410), (2, 6886705), (5, 2754682), (7, 1967630), (10, 1377341), (14, 983815), (35, 393526), (49, 281090), (70, 196763), (98, 140545), (245, 56218), (490, 28109)]