18414254

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{1381}}^1$

素因数の和:1555

約数の個数: 16

約数和(自身を含む): 28358640

約数和(自身を除く): 9944386

約数列:

[1, 2, 59, 113, 118, 226, 1381, 2762, 6667, 13334, 81479, 156053, 162958, 312106, 9207127, 18414254]

約数ペア:

[(1, 18414254), (2, 9207127), (59, 312106), (113, 162958), (118, 156053), (226, 81479), (1381, 13334), (2762, 6667)]