38459912

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{439}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 74131200

約数和(自身を除く): 35671288

約数列:

[1, 2, 4, 8, 47, 94, 188, 233, 376, 439, 466, 878, 932, 1756, 1864, 3512, 10951, 20633, 21902, 41266, 43804, 82532, 87608, 102287, 165064, 204574, 409148, 818296, 4807489, 9614978, 19229956, 38459912]

約数ペア:

[(1, 38459912), (2, 19229956), (4, 9614978), (8, 4807489), (47, 818296), (94, 409148), (188, 204574), (233, 165064), (376, 102287), (439, 87608), (466, 82532), (878, 43804), (932, 41266), (1756, 21902), (1864, 20633), (3512, 10951)]