19294716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229699}}^1$

素因数の和:229713

約数の個数: 24

約数和(自身を含む): 51452800

約数和(自身を除く): 32158084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229699, 459398, 689097, 918796, 1378194, 1607893, 2756388, 3215786, 4823679, 6431572, 9647358, 19294716]

約数ペア:

[(1, 19294716), (2, 9647358), (3, 6431572), (4, 4823679), (6, 3215786), (7, 2756388), (12, 1607893), (14, 1378194), (21, 918796), (28, 689097), (42, 459398), (84, 229699)]