19004345556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{226242209}}^1$

素因数の和:226242223

約数の個数: 24

約数和(自身を含む): 50678255040

約数和(自身を除く): 31673909484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 226242209, 452484418, 678726627, 904968836, 1357453254, 1583695463, 2714906508, 3167390926, 4751086389, 6334781852, 9502172778, 19004345556]

約数ペア:

[(1, 19004345556), (2, 9502172778), (3, 6334781852), (4, 4751086389), (6, 3167390926), (7, 2714906508), (12, 1583695463), (14, 1357453254), (21, 904968836), (28, 678726627), (42, 452484418), (84, 226242209)]