18992484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{75367}}^1$

素因数の和:75384

約数の個数: 36

約数和(自身を含む): 54867904

約数和(自身を除く): 35875420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 75367, 150734, 226101, 301468, 452202, 527569, 678303, 904404, 1055138, 1356606, 1582707, 2110276, 2713212, 3165414, 4748121, 6330828, 9496242, 18992484]

約数ペア:

[(1, 18992484), (2, 9496242), (3, 6330828), (4, 4748121), (6, 3165414), (7, 2713212), (9, 2110276), (12, 1582707), (14, 1356606), (18, 1055138), (21, 904404), (28, 678303), (36, 527569), (42, 452202), (63, 301468), (84, 226101), (126, 150734), (252, 75367)]