17945436

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{2333}}^1$

素因数の和:2981

約数の個数: 24

約数和(自身を含む): 41955984

約数和(自身を除く): 24010548

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1923, 2333, 2564, 3846, 4666, 6999, 7692, 9332, 13998, 27996, 1495453, 2990906, 4486359, 5981812, 8972718, 17945436]

約数ペア:

[(1, 17945436), (2, 8972718), (3, 5981812), (4, 4486359), (6, 2990906), (12, 1495453), (641, 27996), (1282, 13998), (1923, 9332), (2333, 7692), (2564, 6999), (3846, 4666)]