19243812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229093}}^1$

素因数の和:229107

約数の個数: 24

約数和(自身を含む): 51317056

約数和(自身を除く): 32073244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229093, 458186, 687279, 916372, 1374558, 1603651, 2749116, 3207302, 4810953, 6414604, 9621906, 19243812]

約数ペア:

[(1, 19243812), (2, 9621906), (3, 6414604), (4, 4810953), (6, 3207302), (7, 2749116), (12, 1603651), (14, 1374558), (21, 916372), (28, 687279), (42, 458186), (84, 229093)]