38343728

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{50989}}^1$

素因数の和:51044

約数の個数: 20

約数和(自身を含む): 75873120

約数和(自身を除く): 37529392

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 50989, 101978, 203956, 407912, 815824, 2396483, 4792966, 9585932, 19171864, 38343728]

約数ペア:

[(1, 38343728), (2, 19171864), (4, 9585932), (8, 4792966), (16, 2396483), (47, 815824), (94, 407912), (188, 203956), (376, 101978), (752, 50989)]