14320715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{509}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 18286560

約数和(自身を除く): 3965845

約数列:

[1, 5, 17, 85, 331, 509, 1655, 2545, 5627, 8653, 28135, 43265, 168479, 842395, 2864143, 14320715]

約数ペア:

[(1, 14320715), (5, 2864143), (17, 842395), (85, 168479), (331, 43265), (509, 28135), (1655, 8653), (2545, 5627)]