14687405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2579}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 18947520

約数和(自身を除く): 4260115

約数列:

[1, 5, 17, 67, 85, 335, 1139, 2579, 5695, 12895, 43843, 172793, 219215, 863965, 2937481, 14687405]

約数ペア:

[(1, 14687405), (5, 2937481), (17, 863965), (67, 219215), (85, 172793), (335, 43843), (1139, 12895), (2579, 5695)]