14297405

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{89}}^2$

素因数の和:221

約数の個数: 18

約数和(自身を含む): 18313146

約数和(自身を除く): 4015741

約数列:

[1, 5, 19, 89, 95, 361, 445, 1691, 1805, 7921, 8455, 32129, 39605, 150499, 160645, 752495, 2859481, 14297405]

約数ペア:

[(1, 14297405), (5, 2859481), (19, 752495), (89, 160645), (95, 150499), (361, 39605), (445, 32129), (1691, 8455), (1805, 7921)]