413390

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:691

約数の個数: 16

約数和(自身を含む): 756432

約数和(自身を除く): 343042

約数列:

[1, 2, 5, 10, 67, 134, 335, 617, 670, 1234, 3085, 6170, 41339, 82678, 206695, 413390]

約数ペア:

[(1, 413390), (2, 206695), (5, 82678), (10, 41339), (67, 6170), (134, 3085), (335, 1234), (617, 670)]