19126716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227699}}^1$

素因数の和:227713

約数の個数: 24

約数和(自身を含む): 51004800

約数和(自身を除く): 31878084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227699, 455398, 683097, 910796, 1366194, 1593893, 2732388, 3187786, 4781679, 6375572, 9563358, 19126716]

約数ペア:

[(1, 19126716), (2, 9563358), (3, 6375572), (4, 4781679), (6, 3187786), (7, 2732388), (12, 1593893), (14, 1366194), (21, 910796), (28, 683097), (42, 455398), (84, 227699)]