19015836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{226379}}^1$

素因数の和:226393

約数の個数: 24

約数和(自身を含む): 50709120

約数和(自身を除く): 31693284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 226379, 452758, 679137, 905516, 1358274, 1584653, 2716548, 3169306, 4753959, 6338612, 9507918, 19015836]

約数ペア:

[(1, 19015836), (2, 9507918), (3, 6338612), (4, 4753959), (6, 3169306), (7, 2716548), (12, 1584653), (14, 1358274), (21, 905516), (28, 679137), (42, 452758), (84, 226379)]