17199714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{409517}}^1$

素因数の和:409529

約数の個数: 16

約数和(自身を含む): 39313728

約数和(自身を除く): 22114014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 409517, 819034, 1228551, 2457102, 2866619, 5733238, 8599857, 17199714]

約数ペア:

[(1, 17199714), (2, 8599857), (3, 5733238), (6, 2866619), (7, 2457102), (14, 1228551), (21, 819034), (42, 409517)]