15960014

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12809}}^1$

素因数の和:12907

約数の個数: 16

約数和(自身を含む): 27669600

約数和(自身を除く): 11709586

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 12809, 25618, 89663, 179326, 1140001, 2280002, 7980007, 15960014]

約数ペア:

[(1, 15960014), (2, 7980007), (7, 2280002), (14, 1140001), (89, 179326), (178, 89663), (623, 25618), (1246, 12809)]