18011112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107209}}^1$

素因数の和:107225

約数の個数: 32

約数和(自身を含む): 51460800

約数和(自身を除く): 33449688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 107209, 214418, 321627, 428836, 643254, 750463, 857672, 1286508, 1500926, 2251389, 2573016, 3001852, 4502778, 6003704, 9005556, 18011112]

約数ペア:

[(1, 18011112), (2, 9005556), (3, 6003704), (4, 4502778), (6, 3001852), (7, 2573016), (8, 2251389), (12, 1500926), (14, 1286508), (21, 857672), (24, 750463), (28, 643254), (42, 428836), (56, 321627), (84, 214418), (168, 107209)]