14219065

素因数分解:

$5^1\times 7^3\times {\mathrm{8291}}^1$

素因数の和:8317

約数の個数: 16

約数和(自身を含む): 19900800

約数和(自身を除く): 5681735

約数列:

[1, 5, 7, 35, 49, 245, 343, 1715, 8291, 41455, 58037, 290185, 406259, 2031295, 2843813, 14219065]

約数ペア:

[(1, 14219065), (5, 2843813), (7, 2031295), (35, 406259), (49, 290185), (245, 58037), (343, 41455), (1715, 8291)]