19259234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{683}}^1$

素因数の和:1321

約数の個数: 16

約数和(自身を含む): 30238272

約数和(自身を除く): 10979038

約数列:

[1, 2, 23, 46, 613, 683, 1226, 1366, 14099, 15709, 28198, 31418, 418679, 837358, 9629617, 19259234]

約数ペア:

[(1, 19259234), (2, 9629617), (23, 837358), (46, 418679), (613, 31418), (683, 28198), (1226, 15709), (1366, 14099)]