38541692

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{29287}}^1$

素因数の和:29345

約数の個数: 24

約数和(自身を含む): 78726144

約数和(自身を除く): 40184452

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 29287, 58574, 117148, 205009, 410018, 820036, 1376489, 2752978, 5505956, 9635423, 19270846, 38541692]

約数ペア:

[(1, 38541692), (2, 19270846), (4, 9635423), (7, 5505956), (14, 2752978), (28, 1376489), (47, 820036), (94, 410018), (188, 205009), (329, 117148), (658, 58574), (1316, 29287)]