16840486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1709}}^1$

素因数の和:2103

約数の個数: 16

約数和(自身を含む): 27291600

約数和(自身を除く): 10451114

約数列:

[1, 2, 13, 26, 379, 758, 1709, 3418, 4927, 9854, 22217, 44434, 647711, 1295422, 8420243, 16840486]

約数ペア:

[(1, 16840486), (2, 8420243), (13, 1295422), (26, 647711), (379, 44434), (758, 22217), (1709, 9854), (3418, 4927)]