19169724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{228211}}^1$

素因数の和:228225

約数の個数: 24

約数和(自身を含む): 51119488

約数和(自身を除く): 31949764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 228211, 456422, 684633, 912844, 1369266, 1597477, 2738532, 3194954, 4792431, 6389908, 9584862, 19169724]

約数ペア:

[(1, 19169724), (2, 9584862), (3, 6389908), (4, 4792431), (6, 3194954), (7, 2738532), (12, 1597477), (14, 1369266), (21, 912844), (28, 684633), (42, 456422), (84, 228211)]