19042044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{226691}}^1$

素因数の和:226705

約数の個数: 24

約数和(自身を含む): 50779008

約数和(自身を除く): 31736964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 226691, 453382, 680073, 906764, 1360146, 1586837, 2720292, 3173674, 4760511, 6347348, 9521022, 19042044]

約数ペア:

[(1, 19042044), (2, 9521022), (3, 6347348), (4, 4760511), (6, 3173674), (7, 2720292), (12, 1586837), (14, 1360146), (21, 906764), (28, 680073), (42, 453382), (84, 226691)]