13651310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71849}}^1$

素因数の和:71875

約数の個数: 16

約数和(自身を含む): 25866000

約数和(自身を除く): 12214690

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 71849, 143698, 359245, 718490, 1365131, 2730262, 6825655, 13651310]

約数ペア:

[(1, 13651310), (2, 6825655), (5, 2730262), (10, 1365131), (19, 718490), (38, 359245), (95, 143698), (190, 71849)]