13401038

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7307}}^1$

素因数の和:7447

約数の個数: 16

約数和(自身を含む): 23151744

約数和(自身を除く): 9750706

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 7307, 14614, 51149, 102298, 957217, 1914434, 6700519, 13401038]

約数ペア:

[(1, 13401038), (2, 6700519), (7, 1914434), (14, 957217), (131, 102298), (262, 51149), (917, 14614), (1834, 7307)]