18018084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{30643}}^1$

素因数の和:30664

約数の個数: 36

約数和(自身を含む): 48907824

約数和(自身を除く): 30889740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 30643, 61286, 91929, 122572, 183858, 214501, 367716, 429002, 643503, 858004, 1287006, 1501507, 2574012, 3003014, 4504521, 6006028, 9009042, 18018084]

約数ペア:

[(1, 18018084), (2, 9009042), (3, 6006028), (4, 4504521), (6, 3003014), (7, 2574012), (12, 1501507), (14, 1287006), (21, 858004), (28, 643503), (42, 429002), (49, 367716), (84, 214501), (98, 183858), (147, 122572), (196, 91929), (294, 61286), (588, 30643)]