18949134

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{77029}}^1$

素因数の和:77075

約数の個数: 16

約数和(自身を含む): 38823120

約数和(自身を除く): 19873986

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 77029, 154058, 231087, 462174, 3158189, 6316378, 9474567, 18949134]

約数ペア:

[(1, 18949134), (2, 9474567), (3, 6316378), (6, 3158189), (41, 462174), (82, 231087), (123, 154058), (246, 77029)]