18999372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{226183}}^1$

素因数の和:226197

約数の個数: 24

約数和(自身を含む): 50665216

約数和(自身を除く): 31665844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 226183, 452366, 678549, 904732, 1357098, 1583281, 2714196, 3166562, 4749843, 6333124, 9499686, 18999372]

約数ペア:

[(1, 18999372), (2, 9499686), (3, 6333124), (4, 4749843), (6, 3166562), (7, 2714196), (12, 1583281), (14, 1357098), (21, 904732), (28, 678549), (42, 452366), (84, 226183)]