19034172

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{4679}}^1$

素因数の和:4802

約数の個数: 36

約数和(自身を含む): 48550320

約数和(自身を除く): 29516148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 4679, 9358, 14037, 18716, 28074, 42111, 56148, 84222, 168444, 528727, 1057454, 1586181, 2114908, 3172362, 4758543, 6344724, 9517086, 19034172]

約数ペア:

[(1, 19034172), (2, 9517086), (3, 6344724), (4, 4758543), (6, 3172362), (9, 2114908), (12, 1586181), (18, 1057454), (36, 528727), (113, 168444), (226, 84222), (339, 56148), (452, 42111), (678, 28074), (1017, 18716), (1356, 14037), (2034, 9358), (4068, 4679)]