13421436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{159779}}^1$

素因数の和:159793

約数の個数: 24

約数和(自身を含む): 35790720

約数和(自身を除く): 22369284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 159779, 319558, 479337, 639116, 958674, 1118453, 1917348, 2236906, 3355359, 4473812, 6710718, 13421436]

約数ペア:

[(1, 13421436), (2, 6710718), (3, 4473812), (4, 3355359), (6, 2236906), (7, 1917348), (12, 1118453), (14, 958674), (21, 639116), (28, 479337), (42, 319558), (84, 159779)]